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HuttenlocherTechnologies
Updated 10 h ago

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.

1,762exploited flaws on CISA’s list
34added in the last 30 days
343new WordPress flaws this week
390,080entries in the database

52 results · page 1 of 2

  • May 8, 2025In the Linux kernel, the following vulnerability has been resolved: spi: spi-imx: Add check for spi_imx_setupxfer() Add check for the return value of spi_imx_CVE-2025-37801 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8

    In the Linux kernel, the following vulnerability has been resolved: spi: spi-imx: Add check for spi_imx_setupxfer() Add check for the return value of spi_imx_setupxfer(). spi_imx->rx and spi_imx->tx function pointer can be NULL when spi_imx_setupxfer() return error, and make NULL pointer dereference. Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 Call trace: 0x0 spi_imx_pio_transfer+0x50/0xd8 spi_imx_transfer_one+0x18c/0x858 spi_transfer_one_message+0x43c/0x790 __spi_pump_transfer_message+0x238/0x5d4 __spi_sync+0x2b0/0x454 spi_write_then_read+0x11c/0x200

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 27, 2025A vulnerability, which was classified as problematic, was found in UPX up to 5.0.0.CVE-2025-2849 · Other software · UPX · reported by VulDBMedium 4.8

    A vulnerability, which was classified as problematic, was found in UPX up to 5.0.0. Affected is the function PackLinuxElf64::un_DT_INIT of the file src/p_lx_elf.cpp. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The patch is identified as e0b6ff192412f5bb5364c1948f4f6b27a0cd5ea2. It is recommended to apply a patch to fix this issue.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 2, 2024A vulnerability was found in UPX up to 4.2.2.CVE-2024-3209 · Other software · UPX · reported by VulDBMedium 5.5

    A vulnerability was found in UPX up to 4.2.2. It has been rated as critical. This issue affects the function get_ne64 of the file bele.h. The manipulation leads to heap-based buffer overflow. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-259055. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 22, 2023Reachable Assertion vulnerability in upx before 4.0.0 allows attackers to cause a denial of service via crafted file passed to the the readx function.CVE-2021-46179 · Other software · UPX · reported by MITREMedium 6.5

    Reachable Assertion vulnerability in upx before 4.0.0 allows attackers to cause a denial of service via crafted file passed to the the readx function.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 24, 2023A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32().CVE-2021-43317 · Other software · UPX · reported by patrick@puiterwijk.orgHigh 7.5

    A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32(). The problem is essentially caused in PackLinuxElf64::elf_lookup() at p_lx_elf.cpp:5404

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 24, 2023A heap-based buffer overflow was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le64().CVE-2021-43316 · Other software · UPX · reported by patrick@puiterwijk.orgHigh 7.5

    A heap-based buffer overflow was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le64().

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 24, 2023A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32().CVE-2021-43315 · Other software · UPX · reported by patrick@puiterwijk.orgHigh 7.5

    A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32(). The problem is essentially caused in PackLinuxElf32::elf_lookup() at p_lx_elf.cpp:5349

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 24, 2023A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32().CVE-2021-43314 · Other software · UPX · reported by patrick@puiterwijk.orgHigh 7.5

    A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32(). The problem is essentially caused in PackLinuxElf32::elf_lookup() at p_lx_elf.cpp:5368

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 24, 2023A heap-based buffer overflow was discovered in upx, during the variable 'bucket' points to an inaccessible address.CVE-2021-43313 · Other software · UPX · reported by patrick@puiterwijk.orgHigh 7.5

    A heap-based buffer overflow was discovered in upx, during the variable 'bucket' points to an inaccessible address. The issue is being triggered in the function PackLinuxElf32::invert_pt_dynamic at p_lx_elf.cpp:1688.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 24, 2023A heap-based buffer overflow was discovered in upx, during the variable 'bucket' points to an inaccessible address.CVE-2021-43312 · Other software · UPX · reported by patrick@puiterwijk.orgHigh 7.5

    A heap-based buffer overflow was discovered in upx, during the variable 'bucket' points to an inaccessible address. The issue is being triggered in the function PackLinuxElf64::invert_pt_dynamic at p_lx_elf.cpp:5239.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 24, 2023A heap-based buffer overflow was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32().CVE-2021-43311 · Other software · UPX · reported by patrick@puiterwijk.orgHigh 7.5

    A heap-based buffer overflow was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32(). The problem is essentially caused in PackLinuxElf32::elf_lookup() at p_lx_elf.cpp:5382.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 12, 2023A Segmentation fault was found in UPX in PackLinuxElf64::invert_pt_dynamic() in p_lx_elf.cpp.CVE-2023-23457 · Other software · UPX · reported by patrick@puiterwijk.orgMedium 5.3

    A Segmentation fault was found in UPX in PackLinuxElf64::invert_pt_dynamic() in p_lx_elf.cpp. An attacker with a crafted input file allows invalid memory address access that could lead to a denial of service.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 12, 2023A heap-based buffer overflow issue was discovered in UPX in PackTmt::pack() in p_tmt.cpp file.CVE-2023-23456 · Other software · UPX · reported by patrick@puiterwijk.orgMedium 5.3

    A heap-based buffer overflow issue was discovered in UPX in PackTmt::pack() in p_tmt.cpp file. The flow allows an attacker to cause a denial of service (abort) via a crafted file.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2022An floating point exception was discovered in the elf_lookup function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file.CVE-2020-27802 · Other software · UPX · reported by Red HatMedium 5.5

    An floating point exception was discovered in the elf_lookup function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2022A heap-based buffer over-read was discovered in the get_le64 function in bele.h in UPX 4.0.0 via a crafted Mach-O file.CVE-2020-27801 · Other software · UPX · reported by Red HatHigh 7.8

    A heap-based buffer over-read was discovered in the get_le64 function in bele.h in UPX 4.0.0 via a crafted Mach-O file.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2022A heap-based buffer over-read was discovered in the get_le32 function in bele.h in UPX 4.0.0 via a crafted Mach-O file.CVE-2020-27800 · Other software · UPX · reported by Red HatHigh 7.8

    A heap-based buffer over-read was discovered in the get_le32 function in bele.h in UPX 4.0.0 via a crafted Mach-O file.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2022A heap-based buffer over-read was discovered in the acc_ua_get_be32 function in miniacc.h in UPX 4.0.0 via a crafted Mach-O file.CVE-2020-27799 · Other software · UPX · reported by Red HatHigh 7.8

    A heap-based buffer over-read was discovered in the acc_ua_get_be32 function in miniacc.h in UPX 4.0.0 via a crafted Mach-O file.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2022An invalid memory address reference was discovered in the adjABS function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file.CVE-2020-27798 · Other software · UPX · reported by Red HatMedium 5.5

    An invalid memory address reference was discovered in the adjABS function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2022An invalid memory address reference was discovered in the elf_lookup function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file.CVE-2020-27797 · Other software · UPX · reported by Red HatMedium 5.5

    An invalid memory address reference was discovered in the elf_lookup function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2022A heap-based buffer over-read was discovered in the invert_pt_dynamic function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file.CVE-2020-27796 · Other software · UPX · reported by Red HatHigh 7.8

    A heap-based buffer over-read was discovered in the invert_pt_dynamic function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 18, 2022An out-of-bounds read access vulnerability was discovered in UPX in PackLinuxElf64::canPack() function of p_lx_elf.cpp file.CVE-2020-27788 · Other software · UPX · reported by Red HatMedium 5.5

    An out-of-bounds read access vulnerability was discovered in UPX in PackLinuxElf64::canPack() function of p_lx_elf.cpp file. An attacker with a crafted input file could trigger this issue that could cause a crash leading to a denial of service.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 18, 2022A floating point exception issue was discovered in UPX in PackLinuxElf64::invert_pt_dynamic() function of p_lx_elf.cpp file.CVE-2020-27790 · Other software · UPX · reported by Red HatMedium 5.5

    A floating point exception issue was discovered in UPX in PackLinuxElf64::invert_pt_dynamic() function of p_lx_elf.cpp file. An attacker with a crafted input file could trigger this issue that could cause a crash leading to a denial of service. The highest impact is to Availability.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 18, 2022A Segmentaation fault was found in UPX in invert_pt_dynamic() function in p_lx_elf.cpp.CVE-2020-27787 · Other software · UPX · reported by Red HatMedium 5.5

    A Segmentaation fault was found in UPX in invert_pt_dynamic() function in p_lx_elf.cpp. An attacker with a crafted input file allows invalid memory address access that could lead to a denial of service.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 26, 2021A vulnerability affecting F-Secure antivirus engine was discovered whereby unpacking UPX file can lead to denial-of-service.CVE-2021-40833 · Other software · F-Secure · reported by cve-notifications-us@f-secure.comMedium 5.5

    A vulnerability affecting F-Secure antivirus engine was discovered whereby unpacking UPX file can lead to denial-of-service. The vulnerability can be exploited remotely by an attacker. A successful attack will result in denial-of-service of the antivirus engine.

    Product
    F-Secure endpoint protection products on Windows and Mac. F-Secure Linux Security (32-bit) F-Secure Linux Security 64 F-Secure Internet Gatekeeper & F-Secure A
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 2, 2021RtsUpx.sys in Realtek RtsUpx USB Utility Driver for Camera/Hub/Audio through 1.14.0.0 allows local low-privileged users to achieve an arbitrary read or write opCVE-2021-36925 · Network & remote access · Realtek · reported by MITREHigh 7.8

    RtsUpx.sys in Realtek RtsUpx USB Utility Driver for Camera/Hub/Audio through 1.14.0.0 allows local low-privileged users to achieve an arbitrary read or write operation from/to physical memory (leading to Escalation of Privileges, Denial of Service, Code Execution, and Information Disclosure) via a crafted Device IO Control packet to a device.

    Product
    Rtsupx USB Utility Driver
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 2, 2021RtsUpx.sys in Realtek RtsUpx USB Utility Driver for Camera/Hub/Audio through 1.14.0.0 allows local low-privileged users to achieve a pool overflow (leading to ECVE-2021-36924 · Network & remote access · Realtek · reported by MITREHigh 7.8

    RtsUpx.sys in Realtek RtsUpx USB Utility Driver for Camera/Hub/Audio through 1.14.0.0 allows local low-privileged users to achieve a pool overflow (leading to Escalation of Privileges, Denial of Service, and Code Execution) via a crafted Device IO Control packet to a device.

    Product
    Rtsupx USB Utility Driver
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 2, 2021RtsUpx.sys in Realtek RtsUpx USB Utility Driver for Camera/Hub/Audio through 1.14.0.0 allows local low-privileged users to achieve unauthorized access to USB deCVE-2021-36923 · Network & remote access · Realtek · reported by MITREHigh 7.8

    RtsUpx.sys in Realtek RtsUpx USB Utility Driver for Camera/Hub/Audio through 1.14.0.0 allows local low-privileged users to achieve unauthorized access to USB device privileged IN and OUT instructions (leading to Escalation of Privileges, Denial of Service, Code Execution, and Information Disclosure) via a crafted Device IO Control packet to a device.

    Product
    Rtsupx USB Utility Driver
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 2, 2021RtsUpx.sys in Realtek RtsUpx USB Utility Driver for Camera/Hub/Audio through 1.14.0.0 allows local low-privileged users to achieve unauthorized access to USB deCVE-2021-36922 · Network & remote access · Realtek · reported by MITREHigh 7.8

    RtsUpx.sys in Realtek RtsUpx USB Utility Driver for Camera/Hub/Audio through 1.14.0.0 allows local low-privileged users to achieve unauthorized access to USB devices (Escalation of Privileges, Denial of Service, Code Execution, and Information Disclosure) via a crafted Device IO Control packet to a device.

    Product
    Rtsupx USB Utility Driver
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 26, 2021An assertion abort was found in upx MemBuffer::alloc() in mem.cpp, in version UPX 4.0.0.CVE-2021-30501 · Other software · UPX · reported by Red HatMedium 5.5

    An assertion abort was found in upx MemBuffer::alloc() in mem.cpp, in version UPX 4.0.0. The flow allows attackers to cause a denial of service (abort) via a crafted file.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 26, 2021Null pointer dereference was found in upx PackLinuxElf::canUnpack() in p_lx_elf.cpp,in version UPX 4.0.0.CVE-2021-30500 · Other software · UPX · reported by Red HatHigh 7.8

    Null pointer dereference was found in upx PackLinuxElf::canUnpack() in p_lx_elf.cpp,in version UPX 4.0.0. That allow attackers to execute arbitrary code and cause a denial of service via a crafted file.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 14, 2021A heap buffer overflow read was discovered in upx 4.0.0, because the check in p_lx_elf.cpp is not perfect.CVE-2020-24119 · Other software · UPX · reported by MITREHigh 7.1

    A heap buffer overflow read was discovered in upx 4.0.0, because the check in p_lx_elf.cpp is not perfect.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 26, 2021A flaw was found in upx canPack in p_lx_elf.cpp in UPX 3.96.CVE-2021-20285 · Other software · UPX · reported by Red HatMedium 6.6

    A flaw was found in upx canPack in p_lx_elf.cpp in UPX 3.96. This flaw allows attackers to cause a denial of service (SEGV or buffer overflow and application crash) or possibly have unspecified other impacts via a crafted ELF. The highest threat from this vulnerability is to system availability.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 1, 2020p_lx_elf.cpp in UPX before 3.96 has an integer overflow during unpacking via crafted values in a PT_DYNAMIC segment.CVE-2019-20805 · Other software · UPX · reported by MITREMedium 5.5

    p_lx_elf.cpp in UPX before 3.96 has an integer overflow during unpacking via crafted values in a PT_DYNAMIC segment.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 27, 2019An invalid memory address dereference was discovered in the canUnpack function in p_mach.cpp in UPX 3.95 via a crafted Mach-O file.CVE-2019-20053 · Other software · UPX · reported by MITREMedium 5.5

    An invalid memory address dereference was discovered in the canUnpack function in p_mach.cpp in UPX 3.95 via a crafted Mach-O file.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 27, 2019A floating-point exception was discovered in PackLinuxElf::elf_hash in p_lx_elf.cpp in UPX 3.95.CVE-2019-20051 · Other software · UPX · reported by MITREMedium 5.5

    A floating-point exception was discovered in PackLinuxElf::elf_hash in p_lx_elf.cpp in UPX 3.95. The vulnerability causes an application crash, which leads to denial of service.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 26, 2019A heap-based buffer over-read was discovered in canUnpack in p_mach.cpp in UPX 3.95 via a crafted Mach-O file.CVE-2019-20021 · Other software · UPX · reported by MITREMedium 5.5

    A heap-based buffer over-read was discovered in canUnpack in p_mach.cpp in UPX 3.95 via a crafted Mach-O file.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 27, 2019canUnpack in p_vmlinx.cpp in UPX 3.95 allows remote attackers to cause a denial of service (SEGV or buffer overflow, and application crash) or possibly have unsCVE-2019-14296 · Other software · UPX · reported by MITREHigh 7.8

    canUnpack in p_vmlinx.cpp in UPX 3.95 allows remote attackers to cause a denial of service (SEGV or buffer overflow, and application crash) or possibly have unspecified other impact via a crafted UPX packed file.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 27, 2019An Integer overflow in the getElfSections function in p_vmlinx.cpp in UPX 3.95 allows remote attackers to cause a denial of service (crash) via a skewed offset CVE-2019-14295 · Other software · UPX · reported by MITREMedium 5.5

    An Integer overflow in the getElfSections function in p_vmlinx.cpp in UPX 3.95 allows remote attackers to cause a denial of service (crash) via a skewed offset larger than the size of the PE section in a UPX packed executable, which triggers an allocation of excessive memory.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 18, 2018PackLinuxElf64::unpack in p_lx_elf.cpp in UPX 3.95 allows remote attackers to cause a denial of service (double free), limit the ability of a malware scanner toCVE-2018-11243 · Other software · UPX · reported by MITREHigh 7.8

    PackLinuxElf64::unpack in p_lx_elf.cpp in UPX 3.95 allows remote attackers to cause a denial of service (double free), limit the ability of a malware scanner to operate on the entire original data, or possibly have unspecified other impact via a crafted file.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 17, 2017p_mach.cpp in UPX 3.94 allows remote attackers to cause a denial of service (invalid memory access and application crash) or possibly have unspecified other impCVE-2017-16869 · Other software · UPX · reported by MITREHigh 7.8

    p_mach.cpp in UPX 3.94 allows remote attackers to cause a denial of service (invalid memory access and application crash) or possibly have unspecified other impact via a crafted Mach-O file, related to canPack and unpack functions. NOTE: the vendor has stated "there is no security implication whatsoever.

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2017p_lx_elf.cpp in UPX 3.94 mishandles ELF headers, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified othCVE-2017-15056 · Other software · UPX · reported by MITREHigh 7.8

    p_lx_elf.cpp in UPX 3.94 mishandles ELF headers, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by an Invalid Pointer Read in PackLinuxElf64::unpack().

    Product
    UPX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 12, 2015The upx decoder in ClamAV before 0.98.7 allows remote attackers to cause a denial of service (crash) via a crafted file.CVE-2015-2170 · Other software · Canonical · reported by MITREMedium 5

    The upx decoder in ClamAV before 0.98.7 allows remote attackers to cause a denial of service (crash) via a crafted file.

    Product
    Ubuntu Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 3, 2015ClamAV before 0.98.6 allows remote attackers to have unspecified impact via a crafted upx packer file, related to a "heap out of bounds condition."CVE-2015-1462 · Other software · Fedoraproject · reported by MITREHigh 7.5

    ClamAV before 0.98.6 allows remote attackers to have unspecified impact via a crafted upx packer file, related to a "heap out of bounds condition."

    Product
    Fedora
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 30, 2014The (1) checkPasswd and (2) checkGroupXlockPasswds functions in xlockmore before 5.43 do not properly handle when a NULL value is returned upon an error by the CVE-2013-4143 · Other software · David Bagley · reported by Red HatLow 2.1

    The (1) checkPasswd and (2) checkGroupXlockPasswds functions in xlockmore before 5.43 do not properly handle when a NULL value is returned upon an error by the crypt or dispcrypt function as implemented in glibc 2.17 and later, which allows attackers to bypass the screen lock via vectors related to invalid salts.

    Product
    Xlockmore
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 30, 2008The files parsing engine in Grisoft AVG Anti-Virus before 8.0.156 allows remote attackers to cause a denial of service (engine crash) via a crafted UPX compressCVE-2008-3373 · Other software · Grisoft · reported by MITREMedium 5

    The files parsing engine in Grisoft AVG Anti-Virus before 8.0.156 allows remote attackers to cause a denial of service (engine crash) via a crafted UPX compressed file, which triggers a divide-by-zero error.

    Product
    AVG Antivirus
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 31, 2007The file parsing engine in Avira Antivir Antivirus before 7.04.00.24 allows remote attackers to cause a denial of service (application crash) via a crafted UPX CVE-2007-2972 · Other software · Avira · reported by MITREHigh 7.8

    The file parsing engine in Avira Antivir Antivirus before 7.04.00.24 allows remote attackers to cause a denial of service (application crash) via a crafted UPX compressed file, which triggers a divide-by-zero error.

    Product
    Antivir
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2007Kaspersky AntiVirus Engine 6.0.1.411 for Windows and 5.5-10 for Linux allows remote attackers to cause a denial of service (CPU consumption) via a crafted UPX cCVE-2007-1281 · Other software · Kaspersky Lab · reported by MITREHigh 7.8

    Kaspersky AntiVirus Engine 6.0.1.411 for Windows and 5.5-10 for Linux allows remote attackers to cause a denial of service (CPU consumption) via a crafted UPX compressed file with a negative offset, which triggers an infinite loop during decompression.

    Product
    Kaspersky Antivirus Engine
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 8, 2006Heap-based buffer overflow in the pefromupx function in libclamav/upx.c in Clam AntiVirus (ClamAV) 0.81 through 0.88.3 allows remote attackers to execute arbitrCVE-2006-4018 · Other software · Clamav · reported by MITREHigh 7.5

    Heap-based buffer overflow in the pefromupx function in libclamav/upx.c in Clam AntiVirus (ClamAV) 0.81 through 0.88.3 allows remote attackers to execute arbitrary code via a crafted UPX packed file containing sections with large rsize values.

    Product
    Clamav
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 10, 2006Heap-based buffer overflow in libclamav/upx.c in Clam Antivirus (ClamAV) before 0.88 allows remote attackers to cause a denial of service (crash) and possibly eCVE-2006-0162 · Other software · Clam Anti-virus · reported by MITREHigh 7.5

    Heap-based buffer overflow in libclamav/upx.c in Clam Antivirus (ClamAV) before 0.88 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via crafted UPX files.

    Product
    Clamav
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 20, 2005Buffer overflow in libclamav/upx.c in Clam AntiVirus (ClamAV) before 0.87 allows remote attackers to execute arbitrary code via a crafted UPX packed executable.CVE-2005-2920 · Other software · Clam Anti-virus · reported by MITREHigh 7.5

    Buffer overflow in libclamav/upx.c in Clam AntiVirus (ClamAV) before 0.87 allows remote attackers to execute arbitrary code via a crafted UPX packed executable.

    Product
    Clamav
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

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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