Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
2,769 results · page 23 of 56
May 20, 2024ASUS routers supporting custom OpenVPN profiles are vulnerable to a code execution vulnerability.CVE-2024-0401 · Network & remote access · ASUS · reported by VulnCheckHigh 7.2
ASUS routers supporting custom OpenVPN profiles are vulnerable to a code execution vulnerability. An authenticated and remote attacker can execute arbitrary operating system commands by uploading a crafted OVPN profile. Known affected routers include ASUS ExpertWiFi, ASUS RT-AX55, ASUS RT-AX58U, ASUS RT-AC67U, ASUS RT-AC68R, ASUS RT-AC68U, ASUS RT-AX86, ASUS RT-AC86U, ASUS RT-AX88U, and ASUS RT-AX3000.
- Product
- ExpertWiFi
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordvulncheck.comvulncheck.com
May 20, 2024In the Linux kernel, the following vulnerability has been resolved: virtio_net: Do not send RSS key if it is not supported There is a bug when setting the RSSCVE-2024-35981 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: virtio_net: Do not send RSS key if it is not supported There is a bug when setting the RSS options in virtio_net that can break the whole machine, getting the kernel into an infinite loop. Running the following command in any QEMU virtual machine with virtionet will reproduce this problem: # ethtool -X eth0 hfunc toeplitz This is how the problem happens: 1) ethtool_set_rxfh() calls virtnet_set_rxfh() 2) virtnet_set_rxfh() calls virtnet_commit_rss_command() 3) virtnet_commit_rss_command() populates 4 entries for the rss scatter-gather 4) Since the command above does not have a key, then the last scatter-gatter entry will be zeroed, since rss_key_size == 0. sg_buf_size = vi->rss_key_size; 5) This buffer is passed to qemu, but qemu is not happy with a buffer with zero length, and do the following in virtqueue_map_desc() (QEMU function): if (!sz) { virtio_error(vdev, "virtio: zero sized buffers are not allowed"); 6) virtio_error() (also QEMU function) set the device as broken vdev->broken = true; 7) Qemu bails out, and do not repond this crazy kernel. 8) The kernel is waiting for the res
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
May 20, 2024In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: Fix transmit scheduler resource leak Inorder to support shaping and scheduliCVE-2024-35975 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: Fix transmit scheduler resource leak Inorder to support shaping and scheduling, Upon class creation Netdev driver allocates trasmit schedulers. The previous patch which added support for Round robin scheduling has a bug due to which driver is not freeing transmit schedulers post class deletion. This patch fixes the same.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
May 19, 2024In the Linux kernel, the following vulnerability has been resolved: bpf: support deferring bpf_link dealloc to after RCU grace period BPF link for some prograCVE-2024-35860 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: bpf: support deferring bpf_link dealloc to after RCU grace period BPF link for some program types is passed as a "context" which can be used by those BPF programs to look up additional information. E.g., for multi-kprobes and multi-uprobes, link is used to fetch BPF cookie values. Because of this runtime dependency, when bpf_link refcnt drops to zero there could still be active BPF programs running accessing link data. This patch adds generic support to defer bpf_link dealloc callback to after RCU GP, if requested. This is done by exposing two different deallocation callbacks, one synchronous and one deferred. If deferred one is provided, bpf_link_free() will schedule dealloc_deferred() callback to happen after RCU GP. BPF is using two flavors of RCU: "classic" non-sleepable one and RCU tasks trace one. The latter is used when sleepable BPF programs are used. bpf_link_free() accommodates that by checking underlying BPF program's sleepable flag, and goes either through normal RCU GP only for non-sleepable, or through RCU tasks trace GP *and* then normal RCU GP (taking into account rcu_trace_implies_rcu_gp() opt
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
May 17, 2024In the Linux kernel, the following vulnerability has been resolved: calipso: fix memory leak in netlbl_calipso_add_pass() If IPv6 support is disabled at boot CVE-2023-52698 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: calipso: fix memory leak in netlbl_calipso_add_pass() If IPv6 support is disabled at boot (ipv6.disable=1), the calipso_init() -> netlbl_calipso_ops_register() function isn't called, and the netlbl_calipso_ops_get() function always returns NULL. In this case, the netlbl_calipso_add_pass() function allocates memory for the doi_def variable but doesn't free it with the calipso_doi_free(). BUG: memory leak unreferenced object 0xffff888011d68180 (size 64): comm "syz-executor.1", pid 10746, jiffies 4295410986 (age 17.928s) hex dump (first 32 bytes): 00 00 00 00 02 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<...>] kmalloc include/linux/slab.h:552 [inline] [<...>] netlbl_calipso_add_pass net/netlabel/netlabel_calipso.c:76 [inline] [<...>] netlbl_calipso_add+0x22e/0x4f0 net/netlabel/netlabel_calipso.c:111 [<...>] genl_family_rcv_msg_doit+0x22f/0x330 net/netlink/genetlink.c:739 [<...>] genl_family_rcv_msg net/netlink/genetlink.c:783 [inline] [<...>] genl_rcv_msg+0x341/0x5a0 net/netlink/genetlink.c:8
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
May 17, 2024JS Help Desk – Best Help Desk & Support: Unrestricted Upload of File with Dangerous TypeCVE-2023-25444 · WordPress plugins & themes · reported by PatchstackCritical 9.1
Unrestricted Upload of File with Dangerous Type vulnerability in JS Help Desk JS Help Desk – Best Help Desk & Support Plugin allows Using Malicious Files.This issue affects JS Help Desk – Best Help Desk & Support Plugin: from n/a through 2.7.7.
- Product
- JS Help Desk – Best Help Desk & Support
- Affected
- up to 2.7.7
- What to do
- Affects up to 2.7.7. Update JS Help Desk – Best Help Desk & Support to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordpatchstack.compatchstack.com
May 16, 2024** UNSUPPORTED WHEN ASSIGNED ** A vulnerability was found in D-Link DAR-7000-40 V31R02B1413C and classified as critical.CVE-2024-4965 · Network & remote access · D-Link · reported by VulDBMedium 5.3
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability was found in D-Link DAR-7000-40 V31R02B1413C and classified as critical. This issue affects some unknown processing of the file /useratte/resmanage.php. The manipulation of the argument load leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-264533 was assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced.
- Product
- DAR-7000-40
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comsupportannouncement.us.dlink.com
May 16, 2024** UNSUPPORTED WHEN ASSIGNED ** A vulnerability has been found in D-Link DAR-7000-40 V31R02B1413C and classified as critical.CVE-2024-4964 · Network & remote access · D-Link · reported by VulDBMedium 5.3
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability has been found in D-Link DAR-7000-40 V31R02B1413C and classified as critical. This vulnerability affects unknown code of the file /firewall/urlblist.php. The manipulation of the argument file leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-264532. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced.
- Product
- DAR-7000-40
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comsupportannouncement.us.dlink.com
May 16, 2024** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as critical, was found in D-Link DAR-7000-40 V31R02B1413C.CVE-2024-4963 · Network & remote access · D-Link · reported by VulDBMedium 5.3
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as critical, was found in D-Link DAR-7000-40 V31R02B1413C. This affects an unknown part of the file /url/url.php. The manipulation of the argument file_upload leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-264531. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced.
- Product
- DAR-7000-40
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comsupportannouncement.us.dlink.com
May 16, 2024** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as critical, has been found in D-Link DAR-7000-40 V31R02B1413C.CVE-2024-4962 · Network & remote access · D-Link · reported by VulDBMedium 5.3
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as critical, has been found in D-Link DAR-7000-40 V31R02B1413C. Affected by this issue is some unknown functionality of the file /useratte/resmanage.php. The manipulation of the argument file leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-264530 is the identifier assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced.
- Product
- DAR-7000-40
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comsupportannouncement.us.dlink.com
May 16, 2024** UNSUPPORTED WHEN ASSIGNED ** A vulnerability classified as critical was found in D-Link DAR-7000-40 V31R02B1413C.CVE-2024-4961 · Network & remote access · D-Link · reported by VulDBMedium 5.3
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability classified as critical was found in D-Link DAR-7000-40 V31R02B1413C. Affected by this vulnerability is an unknown functionality of the file /user/onlineuser.php. The manipulation of the argument file_upload leads to unrestricted upload. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-264529 was assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced.
- Product
- DAR-7000-40
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comsupportannouncement.us.dlink.com
May 16, 2024** UNSUPPORTED WHEN ASSIGNED ** A vulnerability classified as critical has been found in D-Link DAR-7000-40 V31R02B1413C.CVE-2024-4960 · Network & remote access · D-Link · reported by VulDBMedium 5.3
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability classified as critical has been found in D-Link DAR-7000-40 V31R02B1413C. Affected is an unknown function of the file interface/sysmanage/licenseauthorization.php. The manipulation of the argument file_upload leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-264528. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced.
- Product
- DAR-7000-40
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comsupportannouncement.us.dlink.com
May 14, 2024** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as critical, has been found in D-Link DAR-8000-10 up to 20230922.CVE-2024-4699 · Network & remote access · D-Link · reported by VulDBMedium 5.3
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as critical, has been found in D-Link DAR-8000-10 up to 20230922. This issue affects some unknown processing of the file /importhtml.php. The manipulation of the argument sql leads to deserialization. The attack may be initiated remotely. The associated identifier of this vulnerability is VDB-263747. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced.
- Product
- DAR-8000-10
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comsupportannouncement.us.dlink.com
May 14, 2024** UNSUPPORTED WHEN ASSIGNED ** Improper Input Validation vulnerability in Apache Karaf Cave.This issue affects all versions of Apache Karaf Cave.CVE-2024-34365 · Websites & servers · Apache Software Foundation · reported by security@apache.orgCritical 9.1
** UNSUPPORTED WHEN ASSIGNED ** Improper Input Validation vulnerability in Apache Karaf Cave.This issue affects all versions of Apache Karaf Cave. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users.NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
- Product
- Apache Karaf Cave
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordopenwall.comkaraf.apache.org
May 14, 2024Lobe Chat is a chatbot framework that supports speech synthesis, multimodal, and extensible Function Call plugin system.CVE-2024-32964 · Other software · lobehub · reported by GitHubCritical 9
Lobe Chat is a chatbot framework that supports speech synthesis, multimodal, and extensible Function Call plugin system. Prior to 0.150.6, lobe-chat had an unauthorized Server-Side Request Forgery vulnerability in the /api/proxy endpoint. An attacker can construct malicious requests to cause Server-Side Request Forgery without logging in, attack intranet services, and leak sensitive information.
- Product
- lobe-chat
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 14, 2024When incoming DNS over HTTPS support is enabled using the nghttp2 provider, and queries are routed to a tcp-only or DNS over TLS backend, an attacker can triggeCVE-2024-25581 · Other software · PowerDNS · reported by security@open-xchange.comHigh 7.5
When incoming DNS over HTTPS support is enabled using the nghttp2 provider, and queries are routed to a tcp-only or DNS over TLS backend, an attacker can trigger an assertion failure in DNSdist by sending a request for a zone transfer (AXFR or IXFR) over DNS over HTTPS, causing the process to stop and thus leading to a Denial of Service. DNS over HTTPS is not enabled by default, and backends are using plain DNS (Do53) by default.
- Product
- DNSdist
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordopenwall.comdnsdist.org
May 14, 2024In the Linux kernel, the following vulnerability has been resolved: io_uring: drop any code related to SCM_RIGHTS This is dead code after we dropped support fCVE-2023-52656 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: io_uring: drop any code related to SCM_RIGHTS This is dead code after we dropped support for passing io_uring fds over SCM_RIGHTS, get rid of it.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
May 7, 2024An Improper Access Control could allow a malicious actor authenticated in the API to enable Android Debug Bridge (ADB) and make unsupported changes to the systeCVE-2024-29206 · Network & remote access · Ubiquiti Inc · reported by support@hackerone.comLow 2.2
An Improper Access Control could allow a malicious actor authenticated in the API to enable Android Debug Bridge (ADB) and make unsupported changes to the system. Affected Products: UniFi Connect EV Station (Version 1.1.18 and earlier) UniFi Connect EV Station Pro (Version 1.1.18 and earlier) UniFi Access G2 Reader Pro (Version 1.2.172 and earlier) UniFi Access Reader Pro (Version 2.7.238 and earlier) UniFi Access Intercom (Version 1.0.66 and earlier) UniFi Access Intercom Viewer (Version 1.0.5 and earlier) UniFi Connect Display (Version 1.9.324 and earlier) UniFi Connect Display Cast (Version 1.6.225 and earlier) Mitigation: Update UniFi Connect Application to Version 3.10.7 or later. Update UniFi Connect EV Station to Version 1.2.15 or later. Update UniFi Connect EV Station Pro to Version 1.2.15 or later. Update UniFi Access G2 Reader Pro Version 1.3.37 or later. Update UniFi Access Reader Pro Version 2.8.19 or later. Update UniFi Access Intercom Version 1.1.32 or later. Update UniFi Access Intercom Viewer Version 1.1.6 or later. Update UniFi Connect Display to Version 1.11.348 or later. Update UniFi Connect Display Cast to Version 1.8.255 or later.
- Product
- UniFi Connect EV Station
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcommunity.ui.comcommunity.ui.com
May 2, 2024Intel Driver & Support Assistant Link Following Local Privilege Escalation Vulnerability.CVE-2023-50197 · Other software · Intel · reported by zdi-disclosures@trendmicro.comHigh 7.8
Intel Driver & Support Assistant Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Intel Driver & Support Assistant. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the DSA Service. By creating a symbolic link, an attacker can abuse the service to write a file. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-21845.
- Product
- Driver & Support Assistant
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordzerodayinitiative.comzerodayinitiative.com
May 2, 2024Intel Driver & Support Assistant Link Following Local Privilege Escalation Vulnerability.CVE-2023-42099 · Other software · Intel · reported by zdi-disclosures@trendmicro.comHigh 7.8
Intel Driver & Support Assistant Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Intel Driver & Support Assistant. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the DSA Service. By creating a symbolic link, an attacker can abuse the service to delete a file. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-21846.
- Product
- Driver & Support Assistant
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordzerodayinitiative.comzerodayinitiative.com
May 1, 2024RIOT is a real-time multi-threading operating system that supports a range of devices that are typically 8-bit, 16-bit and 32-bit microcontrollers.CVE-2024-32018 · Other software · RIOT-OS · reported by GitHubHigh 8.8
RIOT is a real-time multi-threading operating system that supports a range of devices that are typically 8-bit, 16-bit and 32-bit microcontrollers. Most codebases define assertion macros which compile to a no-op on non-debug builds. If assertions are the only line of defense against untrusted input, the software may be exposed to attacks that leverage the lack of proper input checks. In detail, in the `nimble_scanlist_update()` function below, `len` is checked in an assertion and subsequently used in a call to `memcpy()`. If an attacker is able to provide a larger `len` value while assertions are compiled-out, they can write past the end of the fixed-length `e->ad` buffer. If the unchecked input above is attacker-controlled and crosses a security boundary, the impact of the buffer overflow vulnerability could range from denial of service to arbitrary code execution. This issue has not yet been patched. Users are advised to add manual `len` checking.
- Product
- RIOT
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordseclists.orgopenwall.com
May 1, 2024RIOT is a real-time multi-threading operating system that supports a range of devices that are typically 8-bit, 16-bit and 32-bit microcontrollers.CVE-2024-32017 · Other software · RIOT-OS · reported by GitHubCritical 9.8
RIOT is a real-time multi-threading operating system that supports a range of devices that are typically 8-bit, 16-bit and 32-bit microcontrollers. The size check in the `gcoap_dns_server_proxy_get()` function contains a small typo that may lead to a buffer overflow in the subsequent `strcpy()`. In detail, the length of the `_uri` string is checked instead of the length of the `_proxy` string. The `_gcoap_forward_proxy_copy_options()` function does not implement an explicit size check before copying data to the `cep->req_etag` buffer that is `COAP_ETAG_LENGTH_MAX` bytes long. If an attacker can craft input so that `optlen` becomes larger than `COAP_ETAG_LENGTH_MAX`, they can cause a buffer overflow. If the input above is attacker-controlled and crosses a security boundary, the impact of the buffer overflow vulnerabilities could range from denial of service to arbitrary code execution. This issue has yet to be patched. Users are advised to add manual bounds checking.
- Product
- RIOT
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordseclists.orgopenwall.com
May 1, 2024RIOT is a real-time multi-threading operating system that supports a range of devices that are typically 8-bit, 16-bit and 32-bit microcontrollers.CVE-2024-31225 · Other software · RIOT-OS · reported by GitHubHigh 8.3
RIOT is a real-time multi-threading operating system that supports a range of devices that are typically 8-bit, 16-bit and 32-bit microcontrollers. The `_on_rd_init()` function does not implement a size check before copying data to the `_result_buf` static buffer. If an attacker can craft a long enough payload, they could cause a buffer overflow. If the unchecked input above is attacker-controlled and crosses a security boundary, the impact of the buffer overflow vulnerability could range from denial of service to arbitrary code execution. This issue has yet to be patched. Users are advised to add manual bounds checking.
- Product
- RIOT
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordseclists.orgopenwall.com
May 1, 2024In the Linux kernel, the following vulnerability has been resolved: KVM: x86/pmu: Disable support for adaptive PEBS Drop support for virtualizing adaptive PEBCVE-2024-26992 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.3
In the Linux kernel, the following vulnerability has been resolved: KVM: x86/pmu: Disable support for adaptive PEBS Drop support for virtualizing adaptive PEBS, as KVM's implementation is architecturally broken without an obvious/easy path forward, and because exposing adaptive PEBS can leak host LBRs to the guest, i.e. can leak host kernel addresses to the guest. Bug #1 is that KVM doesn't account for the upper 32 bits of IA32_FIXED_CTR_CTRL when (re)programming fixed counters, e.g fixed_ctrl_field() drops the upper bits, reprogram_fixed_counters() stores local variables as u8s and truncates the upper bits too, etc. Bug #2 is that, because KVM _always_ sets precise_ip to a non-zero value for PEBS events, perf will _always_ generate an adaptive record, even if the guest requested a basic record. Note, KVM will also enable adaptive PEBS in individual *counter*, even if adaptive PEBS isn't exposed to the guest, but this is benign as MSR_PEBS_DATA_CFG is guaranteed to be zero, i.e. the guest will only ever see Basic records. Bug #3 is in perf. intel_pmu_disable_fixed() doesn't clear the upper bits either, i.e. leaves ICL_FIXED_0_ADAPTIVE set, and intel_pmu_enable_fixed() effect
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
May 1, 2024In the Linux kernel, the following vulnerability has been resolved: drm/i915/bios: Tolerate devdata==NULL in intel_bios_encoder_supports_dp_dual_mode() If we CVE-2024-26938 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: drm/i915/bios: Tolerate devdata==NULL in intel_bios_encoder_supports_dp_dual_mode() If we have no VBT, or the VBT didn't declare the encoder in question, we won't have the 'devdata' for the encoder. Instead of oopsing just bail early. We won't be able to tell whether the port is DP++ or not, but so be it. (cherry picked from commit 26410896206342c8a80d2b027923e9ee7d33b733)
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Apr 30, 2024An issue in CSS Exfil Protection v.1.1.0 allows a remote attacker to obtain sensitive information due to missing support for CSS Style Rules.CVE-2024-33437 · Other software · mlgualtieri · reported by MITREHigh 7.5
An issue in CSS Exfil Protection v.1.1.0 allows a remote attacker to obtain sensitive information due to missing support for CSS Style Rules.
- Product
- css_exfil_protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 30, 2024An issue in CSS Exfil Protection v.1.1.0 allows a remote attacker to obtain sensitive information due to missing support for CSS variablesCVE-2024-33436 · Other software · Mikegualtieri · reported by MITREMedium 5.3
An issue in CSS Exfil Protection v.1.1.0 allows a remote attacker to obtain sensitive information due to missing support for CSS variables
- Product
- CSS Exfil Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 29, 2024KB Support: Missing AuthorizationCVE-2024-33589 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Missing Authorization vulnerability in WPOmnia KB Support.This issue affects KB Support: from n/a through 1.6.0.
- Product
- KB Support
- Affected
- up to 1.6.0
- What to do
- Affects up to 1.6.0. Update KB Support to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordpatchstack.compatchstack.com
Apr 23, 2024Hono is a Web application framework that provides support for any JavaScript runtime.CVE-2024-32869 · Other software · honojs · reported by GitHubMedium 5.3
Hono is a Web application framework that provides support for any JavaScript runtime. Prior to version 4.2.7, when using serveStatic with deno, it is possible to traverse the directory where `main.ts` is located. This can result in retrieval of unexpected files. Version 4.2.7 contains a patch for the issue.
- Product
- hono
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 19, 2024Buffer Overflow vulnerability in libde265 v1.0.12 allows a local attacker to cause a denial of service via the allocation size exceeding the maximum supported sCVE-2023-51792 · Other software · mitre · reported by MITRELow 3.3
Buffer Overflow vulnerability in libde265 v1.0.12 allows a local attacker to cause a denial of service via the allocation size exceeding the maximum supported size of 0x10000000000.
- Product
- caldera
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 19, 2024Webid v1.2.1 suffers from an Insecure Direct Object Reference (IDOR) - Broken Access Control vulnerability, allowing attackers to buy now an auction that is susCVE-2024-32166 · Other software · webidsupport · reported by MITREHigh 8.8
Webid v1.2.1 suffers from an Insecure Direct Object Reference (IDOR) - Broken Access Control vulnerability, allowing attackers to buy now an auction that is suspended (horizontal privilege escalation).
- Product
- webid
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 19, 2024A vulnerability in Brocade SANnav before v2.3.1 and v2.3.0a prints Brocade Fabric OS switch encrypted passwords in the Brocade SANnav Standby node's support savCVE-2024-29959 · Other software · Brocade · reported by sirt@brocade.comHigh 8.6
A vulnerability in Brocade SANnav before v2.3.1 and v2.3.0a prints Brocade Fabric OS switch encrypted passwords in the Brocade SANnav Standby node's support save.
- Product
- Brocade SANnav
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.broadcom.comsupport.broadcom.com
Apr 18, 2024Support Genix: Missing AuthorizationCVE-2023-49742 · WordPress plugins & themes · reported by PatchstackCritical 9.9
Missing Authorization vulnerability in Support Genix.This issue affects Support Genix: from n/a through 1.2.3.
- Product
- Support Genix
- Affected
- up to 1.2.3
- What to do
- Affects up to 1.2.3. Update Support Genix to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordpatchstack.compatchstack.com
Apr 17, 2024A vulnerability in Brocade SANnav before v2.3.1 and v2.3.0a prints the Brocade SANnav password in clear text in supportsave logs when a user schedules a switch CVE-2024-29956 · Other software · Brocade · reported by sirt@brocade.comMedium 6.5
A vulnerability in Brocade SANnav before v2.3.1 and v2.3.0a prints the Brocade SANnav password in clear text in supportsave logs when a user schedules a switch Supportsave from Brocade SANnav.
- Product
- Brocade SANnav
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.broadcom.comsupport.broadcom.com
Apr 17, 2024JS Help Desk – Best Help Desk & Support: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')CVE-2022-47151 · WordPress plugins & themes · reported by PatchstackHigh 8.6
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in JS Help Desk JS Help Desk – Best Help Desk & Support Plugin.This issue affects JS Help Desk – Best Help Desk & Support Plugin: from n/a through 2.7.1.
- Product
- JS Help Desk – Best Help Desk & Support
- Affected
- up to 2.7.1
- What to do
- Affects up to 2.7.1. Update JS Help Desk – Best Help Desk & Support to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordpatchstack.compatchstack.com
Apr 11, 2024Versions of the package mysql2 before 3.9.4 are vulnerable to Remote Code Execution (RCE) via the readCodeFor function due to improper validation of the supportCVE-2024-21508 · Other software · mysql2 · reported by report@snyk.ioCritical 9.8
Versions of the package mysql2 before 3.9.4 are vulnerable to Remote Code Execution (RCE) via the readCodeFor function due to improper validation of the supportBigNumbers and bigNumberStrings values.
- Product
- mysql2
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordblog.slonser.infogithub.com
Apr 10, 2024SupportCandy: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2024-27991 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in SupportCandy allows Stored XSS.This issue affects SupportCandy: from n/a through 3.2.3.
- Product
- SupportCandy
- Affected
- up to 3.2.3
- What to do
- Affects up to 3.2.3. Update SupportCandy to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordpatchstack.compatchstack.com
Apr 9, 2024BetterDocs – Best Documentation, FAQ & Knowledge Base Plugin with AI Support & Instant Answer For Elementor & Gutenberg: Stored Cross-Site ScriptingCVE-2024-2845 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The BetterDocs – Best Documentation, FAQ & Knowledge Base Plugin with AI Support & Instant Answer For Elementor & Gutenberg plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in all versions up to, and including, 3.4.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
- Product
- BetterDocs – Best Documentation, FAQ & Knowledge Base Plugin with AI Support & Instant Answer For Elementor & Gutenberg
- Affected
- up to 3.4.2
- What to do
- Affects up to 3.4.2. Update BetterDocs – Best Documentation, FAQ & Knowledge Base Plugin with AI Support & Instant Answer For Elementor & Gutenberg to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgwordfence.com
Apr 5, 2024A use-after-free vulnerability was found in the ProcRenderAddGlyphs() function of Xorg servers.CVE-2024-31083 · Other software · Red Hat · reported by Red HatHigh 7.8
A use-after-free vulnerability was found in the ProcRenderAddGlyphs() function of Xorg servers. This issue occurs when AllocateGlyph() is called to store new glyphs sent by the client to the X server, potentially resulting in multiple entries pointing to the same non-refcounted glyphs. Consequently, ProcRenderAddGlyphs() may free a glyph, leading to a use-after-free scenario when the same glyph pointer is subsequently accessed. This flaw allows an authenticated attacker to execute arbitrary code on the system by sending a specially crafted request.
- Product
- Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.comaccess.redhat.com
Apr 4, 2024A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIPassiveGrabDevice() function.CVE-2024-31081 · Other software · Red Hat · reported by Red HatHigh 7.3
A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIPassiveGrabDevice() function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a client with a different endianness. This vulnerability could be exploited by an attacker to cause the X server to read heap memory values and then transmit them back to the client until encountering an unmapped page, resulting in a crash. Despite the attacker's inability to control the specific memory copied into the replies, the small length values typically stored in a 32-bit integer can result in significant attempted out-of-bounds reads.
- Product
- Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.comaccess.redhat.com
Apr 4, 2024A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIGetSelectedEvents() function.CVE-2024-31080 · Other software · Red Hat · reported by Red HatHigh 7.3
A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIGetSelectedEvents() function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a client with a different endianness. This vulnerability could be exploited by an attacker to cause the X server to read heap memory values and then transmit them back to the client until encountering an unmapped page, resulting in a crash. Despite the attacker's inability to control the specific memory copied into the replies, the small length values typically stored in a 32-bit integer can result in significant attempted out-of-bounds reads.
- Product
- Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.comaccess.redhat.com
Apr 3, 2024** UNSUPPORTED WHEN ASSIGNED ** A vulnerability has been found in D-Link DNS-320L, DNS-320LW and DNS-327L up to 20240403 and classified as problematic.CVE-2024-3274 · Network & remote access · D-Link · reported by VulDBMedium 5.3
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability has been found in D-Link DNS-320L, DNS-320LW and DNS-327L up to 20240403 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file /cgi-bin/info.cgi of the component HTTP GET Request Handler. The manipulation leads to information disclosure. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-259285 was assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced.
- Product
- DNS-320L
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comsupportannouncement.us.dlink.com
Apr 3, 2024In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Support specifying the srpt_service_guid parameter Make loading ib_srpt with thCVE-2024-26744 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Support specifying the srpt_service_guid parameter Make loading ib_srpt with this parameter set work. The current behavior is that setting that parameter while loading the ib_srpt kernel module triggers the following kernel crash: BUG: kernel NULL pointer dereference, address: 0000000000000000 Call Trace: <TASK> parse_one+0x18c/0x1d0 parse_args+0xe1/0x230 load_module+0x8de/0xa60 init_module_from_file+0x8b/0xd0 idempotent_init_module+0x181/0x240 __x64_sys_finit_module+0x5a/0xb0 do_syscall_64+0x5f/0xe0 entry_SYSCALL_64_after_hwframe+0x6e/0x76
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Apr 2, 2024A vulnerability in the Eclipse Vert.x toolkit causes a memory leak in TCP servers configured with TLS and SNI support.CVE-2024-1300 · Other software · Red Hat · reported by Red HatMedium 5.4
A vulnerability in the Eclipse Vert.x toolkit causes a memory leak in TCP servers configured with TLS and SNI support. When processing an unknown SNI server name assigned the default certificate instead of a mapped certificate, the SSL context is erroneously cached in the server name map, leading to memory exhaustion. This flaw allows attackers to send TLS client hello messages with fake server names, triggering a JVM out-of-memory error.
- Product
- CEQ 3.2
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.comaccess.redhat.com
Apr 1, 2024** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as problematic, has been found in Replify-Messenger 1.0 on Android.CVE-2024-3128 · Other software · reported by VulDBLow 2.4
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as problematic, has been found in Replify-Messenger 1.0 on Android. This issue affects some unknown processing of the file androidmanifest.xml of the component Backup File Handler. The manipulation leads to exposure of backup file to an unauthorized control sphere. It is possible to launch the attack on the physical device. The exploit has been disclosed to the public and may be used. The identifier VDB-258869 was assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: The vendor was contacted early and responded very quickly. He does not intend to maintain the app anymore and will revoke the availability in the Google Play Store.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 29, 2024Electron Packager bundles Electron-based application source code with a renamed Electron executable and supporting files into folders ready for distribution.CVE-2024-29900 · Other software · electron · reported by GitHubHigh 7.5
Electron Packager bundles Electron-based application source code with a renamed Electron executable and supporting files into folders ready for distribution. A random segment of ~1-10kb of Node.js heap memory allocated either side of a known buffer will be leaked into the final executable. This memory _could_ contain sensitive information such as environment variables, secrets files, etc. This issue is patched in 18.3.1.
- Product
- packager
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 29, 2024Swift Prometheus is a Swift client for the Prometheus monitoring system, supporting counters, gauges and histograms.CVE-2024-28867 · Other software · swift-server · reported by GitHubMedium 5.9
Swift Prometheus is a Swift client for the Prometheus monitoring system, supporting counters, gauges and histograms. In code which applies _un-sanitized string values into metric names or labels_, an attacker could make use of this and send a `?lang` query parameter containing newlines, `}` or similar characters which can lead to the attacker taking over the exported format -- including creating unbounded numbers of stored metrics, inflating server memory usage, or causing "bogus" metrics. This vulnerability is fixed in2.0.0-alpha.2.
- Product
- swift-prometheus
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 26, 2024In the Linux kernel, the following vulnerability has been resolved: iio: adc: ad7091r: Allow users to configure device events AD7091R-5 devices are supported CVE-2023-52627 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: iio: adc: ad7091r: Allow users to configure device events AD7091R-5 devices are supported by the ad7091r-5 driver together with the ad7091r-base driver. Those drivers declared iio events for notifying user space when ADC readings fall bellow the thresholds of low limit registers or above the values set in high limit registers. However, to configure iio events and their thresholds, a set of callback functions must be implemented and those were not present until now. The consequence of trying to configure ad7091r-5 events without the proper callback functions was a null pointer dereference in the kernel because the pointers to the callback functions were not set. Implement event configuration callbacks allowing users to read/write event thresholds and enable/disable event generation. Since the event spec structs are generic to AD7091R devices, also move those from the ad7091r-5 driver the base driver so they can be reused when support for ad7091r-2/-4/-8 be added.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Mar 25, 2024ESP-IDF is the development framework for Espressif SoCs supported on Windows, Linux and macOS.CVE-2024-28183 · Other software · espressif · reported by GitHubMedium 6.1
ESP-IDF is the development framework for Espressif SoCs supported on Windows, Linux and macOS. A Time-of-Check to Time-of-Use (TOCTOU) vulnerability was discovered in the implementation of the ESP-IDF bootloader which could allow an attacker with physical access to flash of the device to bypass anti-rollback protection. Anti-rollback prevents rollback to application with security version lower than one programmed in eFuse of chip. This attack can allow to boot past (passive) application partition having lower security version of the same device even in the presence of the flash encryption scheme. The attack requires carefully modifying the flash contents after the anti-rollback checks have been performed by the bootloader (before loading the application). The vulnerability is fixed in 4.4.7 and 5.2.1.
- Product
- esp-idf
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 25, 2024In the Linux kernel, the following vulnerability has been resolved: i2c: i801: Don't generate an interrupt on bus reset Now that the i2c-i801 driver supports CVE-2021-47153 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: i2c: i801: Don't generate an interrupt on bus reset Now that the i2c-i801 driver supports interrupts, setting the KILL bit in a attempt to recover from a timed out transaction triggers an interrupt. Unfortunately, the interrupt handler (i801_isr) is not prepared for this situation and will try to process the interrupt as if it was signaling the end of a successful transaction. In the case of a block transaction, this can result in an out-of-range memory access. This condition was reproduced several times by syzbot: https://syzkaller.appspot.com/bug?extid=ed71512d469895b5b34e https://syzkaller.appspot.com/bug?extid=8c8dedc0ba9e03f6c79e https://syzkaller.appspot.com/bug?extid=c8ff0b6d6c73d81b610e https://syzkaller.appspot.com/bug?extid=33f6c360821c399d69eb https://syzkaller.appspot.com/bug?extid=be15dc0b1933f04b043a https://syzkaller.appspot.com/bug?extid=b4d3fd1dfd53e90afd79 So disable interrupts while trying to reset the bus. Interrupts will be enabled again for the following transaction.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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