Astra Linux – vulnerability in linux-6.1

In the Linux kernel, the following vulnerability has been resolved: dm array: fix releasing a faulty array block twice in dmarraycursorend When dmbmreadlock fails due to locking or checksum errors, it releases the faulty block implicitly while leaving an invalid output pointer behind. The caller ...

kernel: dm array: fix releasing a faulty array block twice in dm_array_cursor_end

A flaw was found in the Linux kernel's device-mapper array component. This vulnerability allows a local attacker with administrative privileges to cause a denial of service DoS by loading or activating a storage device with corrupted array metadata. When encountering read errors on damaged storag...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: gpiolib: cdev: Fix use after free in lineinfochangednotify CVE-2024-36899 In the Linux kernel, the following vulnerability has been resolved: bpf: Fix overloading of MEMUNINIT's meaning CVE-2024-50164 In the Linux...

UBUNTU-CVE-2024-57929

In the Linux kernel, the following vulnerability has been resolved: dm array: fix releasing a faulty array block twice in dmarraycursorend When dmbmreadlock fails due to locking or checksum errors, it releases the faulty block implicitly while leaving an invalid output pointer behind. The caller ...

CVE-2024-57929

In the Linux kernel, the following vulnerability has been resolved: dm array: fix releasing a faulty array block twice in dmarraycursorend When dmbmreadlock fails due to locking or checksum errors, it releases the faulty block implicitly while leaving an invalid output pointer behind. The caller ...

CVE-2024-57929 dm array: fix releasing a faulty array block twice in dm_array_cursor_end

In the Linux kernel, the following vulnerability has been resolved: dm array: fix releasing a faulty array block twice in dmarraycursorend When dmbmreadlock fails due to locking or checksum errors, it releases the faulty block implicitly while leaving an invalid output pointer behind. The caller ...

CVE-2024-57929 dm array: fix releasing a faulty array block twice in dm_array_cursor_end

In the Linux kernel, the following vulnerability has been resolved: dm array: fix releasing a faulty array block twice in dmarraycursorend When dmbmreadlock fails due to locking or checksum errors, it releases the faulty block implicitly while leaving an invalid output pointer behind. The caller ...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the dmarraycursorend function that may incorrectly release the same block twice when processing a faulty arr...

PT-2025-3654

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.74 Description A vulnerability in the Linux kernel has been resolved, specifically in the dm array, where a faulty array block could be released twice in dm array cursor end. This occurs when dm bm read lock...