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.
2,565 results · page 39 of 52
Oct 19, 2021An out-of-bounds read was addressed with improved input validation.CVE-2021-30819 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 15 and iPadOS 15. Processing a maliciously crafted USD file may disclose memory contents.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordseclists.orgsupport.apple.com
Oct 19, 2021A lock screen issue allowed access to contacts on a locked device.CVE-2021-30815 · Computers, phones & browsers · Apple · reported by product-security@apple.comLow 2.4
A lock screen issue allowed access to contacts on a locked device. This issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15. A local attacker may be able to view contacts from the lock screen.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordseclists.orgsupport.apple.com
Oct 19, 2021This issue was addressed with improved checks.CVE-2021-30811 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
This issue was addressed with improved checks. This issue is fixed in iOS 15 and iPadOS 15, watchOS 8. A local attacker may be able to read sensitive information.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordseclists.orgseclists.org
Oct 19, 2021An authorization issue was addressed with improved state management.CVE-2021-30810 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 4.3
An authorization issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15, watchOS 8, tvOS 15. An attacker in physical proximity may be able to force a user onto a malicious Wi-Fi network during device setup.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordseclists.orgseclists.org
Oct 4, 2021An information disclosure vulnerability in OnionShare 2.3 before 2.4 allows remote unauthenticated attackers to retrieve the full list of participants of a non-CVE-2021-41867 · Other software · Onionshare · reported by MITREMedium 5.3
An information disclosure vulnerability in OnionShare 2.3 before 2.4 allows remote unauthenticated attackers to retrieve the full list of participants of a non-public OnionShare node via the --chat feature.
- Product
- Onionshare
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2021In PHP versions 7.3.x below 7.3.31, 7.4.x below 7.4.24 and 8.0.x below 8.0.11, in Microsoft Windows environment, ZipArchive::extractTo may be tricked into writiCVE-2021-21706 · Websites & servers · PHP Group · reported by security@php.netMedium 5.3
In PHP versions 7.3.x below 7.3.31, 7.4.x below 7.4.24 and 8.0.x below 8.0.11, in Microsoft Windows environment, ZipArchive::extractTo may be tricked into writing a file outside target directory when extracting a ZIP file, thus potentially causing files to be created or overwritten, subject to OS permissions.
- Product
- PHP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordbugs.php.netsecurity.netapp.com
Sep 30, 2021The MacOS version of Multipass, version 1.7.0, fixed in 1.7.2, accidentally installed the application directory with incorrect owner.CVE-2021-3747 · Other software · Canonical · reported by security@ubuntu.comHigh 8.8
The MacOS version of Multipass, version 1.7.0, fixed in 1.7.2, accidentally installed the application directory with incorrect owner.
- Product
- Multipass
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 30, 2021The Windows version of Multipass before 1.7.0 allowed any local process to connect to the localhost TCP control socket to perform mounts from the operating systCVE-2021-3626 · Other software · Canonical · reported by security@ubuntu.comHigh 8.8
The Windows version of Multipass before 1.7.0 allowed any local process to connect to the localhost TCP control socket to perform mounts from the operating system to a guest, allowing for privilege escalation.
- Product
- Multipass
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 21, 2021Heap-buffer overflow in the randomize_iparp function in edit_packet.c.CVE-2020-23273 · Other software · Broadcom · reported by MITREMedium 5.5
Heap-buffer overflow in the randomize_iparp function in edit_packet.c. of Tcpreplay v4.3.2 allows attackers to cause a denial of service (DOS) via a crafted pcap.
- Product
- Tcpreplay
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 16, 2021SQL Injection vulnerability exists in Wuzhi CMS 4.1.0 via the keywords iparameter under the /coreframe/app/order/admin/card.php file.CVE-2021-40670 · Other software · Wuzhicms · reported by MITRECritical 9.8
SQL Injection vulnerability exists in Wuzhi CMS 4.1.0 via the keywords iparameter under the /coreframe/app/order/admin/card.php file.
- Product
- Wuzhicms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 9, 2021Possible buffer over read due to lack of alignment between map or unmap length of IPA SMMU and WLAN SMMU in Snapdragon Auto, Snapdragon Compute, Snapdragon ConnCVE-2021-1974 · Computers, phones & browsers · Qualcomm, Inc. · reported by product-security@qualcomm.comHigh 7.5
Possible buffer over read due to lack of alignment between map or unmap length of IPA SMMU and WLAN SMMU in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking
- Product
- Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables, Snapd
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordqualcomm.comqualcomm.com
Sep 9, 2021Possible use-after-free due to lack of validation for the rule count in filter table in IPA driver in Snapdragon Auto, Snapdragon Compute, Snapdragon ConnectiviCVE-2021-1963 · Computers, phones & browsers · Qualcomm, Inc. · reported by product-security@qualcomm.comMedium 6.7
Possible use-after-free due to lack of validation for the rule count in filter table in IPA driver in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
- Product
- Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, S
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordqualcomm.comqualcomm.com
Sep 8, 2021A logic issue was addressed with improved state management.CVE-2021-30715 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted message may lead to a denial of service.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021A race condition was addressed with improved state handling.CVE-2021-30714 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.3
A race condition was addressed with improved state handling. This issue is fixed in iOS 14.6 and iPadOS 14.6. An application may be able to cause unexpected system termination or write kernel memory.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021A memory corruption issue was addressed with improved state management.CVE-2021-30710 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.1
A memory corruption issue was addressed with improved state management. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. A malicious application may cause a denial of service or potentially disclose memory contents.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021This issue was addressed with improved checks.CVE-2021-30709 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may disclose memory contents.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021An out-of-bounds read was addressed with improved input validation.CVE-2021-30708 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021This issue was addressed with improved checks.CVE-2021-30707 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8
This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted audio file may lead to arbitrary code execution.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021Processing a maliciously crafted image may lead to disclosure of user information.CVE-2021-30706 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
Processing a maliciously crafted image may lead to disclosure of user information. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. This issue was addressed with improved checks.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021This issue was addressed with improved checks.CVE-2021-30705 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted ASTC file may disclose memory contents.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021A logic issue was addressed with improved state management.CVE-2021-30704 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. An application may be able to execute arbitrary code with kernel privileges.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021A double free issue was addressed with improved memory management.CVE-2021-30703 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
A double free issue was addressed with improved memory management. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave, macOS Big Sur 11.4, watchOS 7.5. An application may be able to execute arbitrary code with kernel privileges.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021This issue was addressed with improved checks.CVE-2021-30701 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted image may lead to arbitrary code execution.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021This issue was addressed with improved checks.CVE-2021-30700 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted image may lead to disclosure of user information.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021A window management issue was addressed with improved state management.CVE-2021-30699 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 4.6
A window management issue was addressed with improved state management. This issue is fixed in iOS 14.6 and iPadOS 14.6. A user may be able to view restricted content from the lockscreen.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021A null pointer dereference was addressed with improved input validation.CVE-2021-30698 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
A null pointer dereference was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.4, Safari 14.1.1, iOS 14.6 and iPadOS 14.6. A remote attacker may be able to cause a denial of service.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021A logic issue was addressed with improved state management.CVE-2021-30697 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. A local user may be able to leak sensitive user information.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021An out-of-bounds read was addressed with improved bounds checking.CVE-2021-30695 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may disclose memory contents.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021An information disclosure issue was addressed with improved state management.CVE-2021-30694 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An information disclosure issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may disclose memory contents.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021A validation issue was addressed with improved logic.CVE-2021-30693 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
A validation issue was addressed with improved logic. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted image may lead to arbitrary code execution.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021An information disclosure issue was addressed with improved state management.CVE-2021-30692 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An information disclosure issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may disclose memory contents.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021An information disclosure issue was addressed with improved state management.CVE-2021-30691 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An information disclosure issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may disclose memory contents.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021A logic issue was addressed with improved state management.CVE-2021-30689 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.1
A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021An out-of-bounds read was addressed with improved bounds checking.CVE-2021-30687 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted image may lead to disclosure of user information.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021An out-of-bounds read was addressed with improved bounds checking.CVE-2021-30686 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted audio file may disclose restricted memory.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021This issue was addressed with improved checks.CVE-2021-30685 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Parsing a maliciously crafted audio file may lead to disclosure of user information.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021A logic issue was addressed with improved restrictions.CVE-2021-30682 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to leak sensitive user information.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021A validation issue existed in the handling of symlinks.CVE-2021-30681 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. This issue is fixed in Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to gain root privileges.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021This issue was addressed with improved environment sanitization.CVE-2021-30677 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8
This issue was addressed with improved environment sanitization. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to break out of its sandbox.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021This issue was addressed with improved checks.CVE-2021-30674 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
This issue was addressed with improved checks. This issue is fixed in iOS 14.6 and iPadOS 14.6. A malicious application may disclose restricted memory.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021A logic issue was addressed with improved validation.CVE-2021-30667 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.4
A logic issue was addressed with improved validation. This issue is fixed in iOS 14.6 and iPadOS 14.6. An attacker in WiFi range may be able to force a client to use a less secure authentication mechanism.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021An out-of-bounds write issue was addressed with improved bounds checking.CVE-2021-30664 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing a maliciously crafted file may lead to arbitrary code execution.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021This issue was addressed with improved checks.CVE-2021-30662 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.3
This issue was addressed with improved checks. This issue is fixed in iOS 14.5 and iPadOS 14.5. Processing a maliciously crafted file may lead to arbitrary code execution.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021An out-of-bounds read was addressed with improved bounds checking.CVE-2021-30660 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. A malicious application may be able to disclose kernel memory.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021A validation issue was addressed with improved logic.CVE-2021-30659 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.5
A validation issue was addressed with improved logic. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, macOS Big Sur 11.3. A malicious application may be able to leak sensitive user information.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021An access issue was addressed with improved memory management.CVE-2021-30656 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An access issue was addressed with improved memory management. This issue is fixed in iOS 14.5 and iPadOS 14.5. A malicious application may be able to determine kernel memory layout.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021This issue was addressed with improved checks.CVE-2021-30653 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing a maliciously crafted image may lead to arbitrary code execution.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021A race condition was addressed with additional validation.CVE-2021-30652 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7
A race condition was addressed with additional validation. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. A malicious application may be able to gain root privileges.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021An out-of-bounds read was addressed with improved bounds checking.CVE-2021-1885 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing a maliciously crafted image may lead to arbitrary code execution.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Sep 8, 2021A race condition was addressed with improved locking.CVE-2021-1884 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.9
A race condition was addressed with improved locking. This issue is fixed in Security Update 2021-004 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, Security Update 2021-003 Catalina, tvOS 14.5, macOS Big Sur 11.3. A remote attacker may be able to cause a denial of service.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
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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