235 matches found
Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002546)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002546 advisory. An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs imag...
Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003287)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003287 advisory. An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in btrfsrootnode when mounting a crafted btrfs image, because of...
Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003158)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003158 advisory. An issue was discovered in the Linux kernel through 4.17.10. There is out-of-bounds access in writeextentbuffer when mounting and operating a crafted btrfs image,...
Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003035)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003035 advisory. An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs imag...
Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001375)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001375 advisory. An issue was discovered in the Linux kernel through 4.17.10. There is out-of-bounds access in writeextentbuffer when mounting and operating a crafted btrfs image,...
Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: btrfs: Do not assert that we found a block group item when creating a free space tree. Currently, when building a free space tree using populatefreespacetree, if we are not using the block group tree feature, we always expect to...
ROS-20260112-7338
A vulnerability in the btrfsputblockgroup function of the fs/btrfs/block-group.c module of the Linux operating system kernel's btrfs file system support is related to a lack of memory release after an effective lifetime. Exploitation of the vulnerability could allow an attacker to cause a denial ...
CVE-2023-54297
In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: fix memory leak after finding block group with super blocks At excludesuperstripes, if we happen to find a block group that has super blocks mapped to it and we are on a zoned filesystem, we error out as this is not...
EUVD-2023-60507
In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: fix memory leak after finding block group with super blocks At excludesuperstripes, if we happen to find a block group that has super blocks mapped to it and we are on a zoned filesystem, we error out as this is not...
CVE-2023-54297
In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: fix memory leak after finding block group with super blocks At excludesuperstripes, if we happen to find a block group that has super blocks mapped to it and we are on a zoned filesystem, we error out as this is not...
CVE-2023-54297
In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: fix memory leak after finding block group with super blocks At excludesuperstripes, if we happen to find a block group that has super blocks mapped to it and we are on a zoned filesystem, we error out as this is not...
CVE-2023-54297
CVE-2023-54297 affects the Linux kernel (btrfs zoned). Root cause: in exclude_super_stripes(), finding a block group with super blocks and exiting on zoned filesystems without freeing the logical address of the super blocks, causing a memory leak. The fix frees the allocated logical address to pr...
CVE-2023-54297 btrfs: zoned: fix memory leak after finding block group with super blocks
In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: fix memory leak after finding block group with super blocks At excludesuperstripes, if we happen to find a block group that has super blocks mapped to it and we are on a zoned filesystem, we error out as this is not...
CVE-2023-54297
In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: fix memory leak after finding block group with super blocks At excludesuperstripes, if we happen to find a block group that has super blocks mapped to it and we are on a zoned filesystem, we error out as this is not...
Linux kernel 安全漏洞
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 a failure to release a logical address after finding a block group containing a superblock, which could lead...
PT-2025-54143
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the btrfs zoned block group handling within the Linux kernel. Specifically, the exclude super stripes function fails to free allocated memory for the logical...
Oracle Linux 10 / 9 : Unbreakable Enterprise kernel (ELSA-2025-28040)
The remote Oracle Linux 10 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-28040 advisory. - netfilter: nftables: reject duplicate device on updates Pablo Neira Ayuso Orabug: 38712798 CVE-2025-38678 - ice: fix using untrusted value of...
Amazon Linux 2023 : bpftool6.12, kernel6.12, kernel6.12-devel (ALAS2023-2025-1316)
It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-1316 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: essiv - Check ssize for decryption and in-place encryption CVE-2025-40019 In the Linux kernel, the following...
Important: kernel6.12
Issue Overview: In the Linux kernel, the following vulnerability has been resolved: crypto: essiv - Check ssize for decryption and in-place encryption CVE-2025-40019 In the Linux kernel, the following vulnerability has been resolved: mm/ksm: fix flag-dropping behavior in ksmmadvise CVE-2025-40040...
