UBUNTU-CVE-2022-49913

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix inode list leak during backref walking at findparentnodes During backref walking, at findparentnodes, if we are dealing with a data extent and we get an error while resolving the indirect backrefs, at...

CVE-2022-49914 btrfs: fix inode list leak during backref walking at resolve_indirect_refs()

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix inode list leak during backref walking at resolveindirectrefs During backref walking, at resolveindirectrefs, if we get an error we jump to the 'out' label and call ulistfree on the 'parents' ulist, which frees all the...

CVE-2022-49914

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix inode list leak during backref walking at resolveindirectrefs During backref walking, at resolveindirectrefs, if we get an error we jump to the 'out' label and call ulistfree on the 'parents' ulist, which frees all the...

CVE-2022-49913

CVE-2022-49913 concerns a memory leak in the Linux kernel’s btrfs backref walking code. During find_parent_nodes() on data extents, if an error occurs while resolving indirect backrefs (resolve_indirect_refs()) or while iterating direct refs in the rbtree, inode lists attached to direct refs not ...

CVE-2022-49913 btrfs: fix inode list leak during backref walking at find_parent_nodes()

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix inode list leak during backref walking at findparentnodes During backref walking, at findparentnodes, if we are dealing with a data extent and we get an error while resolving the indirect backrefs, at...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: btrfs: replaced BUGON with error handling in updaterefforcow. Instead of using BUGON, simply return an error, log an error message, and abort the transaction if we encounter an extent buffer belonging to the relocation tree th...

SUSE CVE-2024-46752

In the Linux kernel, the following vulnerability has been resolved: btrfs: replace BUGON with error handling at updaterefforcow Instead of a BUGON just return an error, log an error message and abort the transaction in case we find an extent buffer belonging to the relocation tree that doesn't ha...

DEBIAN-CVE-2024-46752

In the Linux kernel, the following vulnerability has been resolved: btrfs: replace BUGON with error handling at updaterefforcow Instead of a BUGON just return an error, log an error message and abort the transaction in case we find an extent buffer belonging to the relocation tree that doesn't ha...

CVE-2024-46752

In the Linux kernel, the following vulnerability has been resolved: btrfs: replace BUGON with error handling at updaterefforcow Instead of a BUGON just return an error, log an error message and abort the transaction in case we find an extent buffer belonging to the relocation tree that doesn't ha...

UBUNTU-CVE-2024-46752

In the Linux kernel, the following vulnerability has been resolved: btrfs: replace BUGON with error handling at updaterefforcow Instead of a BUGON just return an error, log an error message and abort the transaction in case we find an extent buffer belonging to the relocation tree that doesn't ha...

CVE-2024-46752

CVE-2024-46752 - Mode C (detailed, verified): The vulnerability is in the Linux kernel’s btrfs code path; specifically, update_ref_for_cow() previously used BUG_ON() and now returns an error, logs an error, and aborts the transaction when an extent buffer in the relocation tree lacks the full bac...

SUSE CVE-2021-47585

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix memory leak in addinoderef Line 1169 3 allocates a memory chunk for victimname by kmalloc, but when the function returns in line 1184 4 victimname allocated by line 1169 3 is not freed, which will lead to a memory leak...

UBUNTU-CVE-2021-47585

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix memory leak in addinoderef Line 1169 3 allocates a memory chunk for victimname by kmalloc, but when the function returns in line 1184 4 victimname allocated by line 1169 3 is not freed, which will lead to a memory leak...

SUSE CVE-2024-26727

In the Linux kernel, the following vulnerability has been resolved: btrfs: do not ASSERT if the newly created subvolume already got read BUG There is a syzbot crash, triggered by the ASSERT during subvolume creation: assertion failed: !anondev, in fs/btrfs/disk-io.c:1319 ------------ cut here...

DEBIAN-CVE-2024-26727

In the Linux kernel, the following vulnerability has been resolved: btrfs: do not ASSERT if the newly created subvolume already got read BUG There is a syzbot crash, triggered by the ASSERT during subvolume creation: assertion failed: !anondev, in fs/btrfs/disk-io.c:1319 ------------ cut here...

CVE-2024-26727 btrfs: do not ASSERT() if the newly created subvolume already got read

In the Linux kernel, the following vulnerability has been resolved: btrfs: do not ASSERT if the newly created subvolume already got read BUG There is a syzbot crash, triggered by the ASSERT during subvolume creation: assertion failed: !anondev, in fs/btrfs/disk-io.c:1319 ------------ cut here...

SUSE CVE-2007-4769

The regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows remote authenticated users to cause a denial of service backend crash via an out-of-bounds backref number...

GSD-2022-1008317 btrfs: fix inode list leak during backref walking at resolve_indirect_refs()

btrfs: fix inode list leak during backref walking at resolveindirectrefs This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.299 by commit...

GSD-2022-1008260 btrfs: fix inode list leak during backref walking at resolve_indirect_refs()

btrfs: fix inode list leak during backref walking at resolveindirectrefs This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.265 by commit...

GSD-2022-1008190 btrfs: fix inode list leak during backref walking at resolve_indirect_refs()

btrfs: fix inode list leak during backref walking at resolveindirectrefs This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.224 by commit...