5119 matches found
DEBIAN-CVE-2026-68442
In the Linux kernel, the following vulnerability has been resolved: btrfs: don't propagate EXTENTFLAGLOGGING to split extent maps When btrfsdropextentmaprange splits an extent map, the new split maps inherit the original map's flags through a local 'flags' variable. Commit f86f7a75e2fb "btrfs: us...
CVE-2026-68442
In the Linux kernel, the following vulnerability has been resolved: btrfs: don't propagate EXTENTFLAGLOGGING to split extent maps When btrfsdropextentmaprange splits an extent map, the new split maps inherit the original map's flags through a local 'flags' variable. Commit f86f7a75e2fb "btrfs: us...
CVE-2026-68442
In the Linux kernel, the following vulnerability has been resolved: btrfs: don't propagate EXTENTFLAGLOGGING to split extent maps When btrfsdropextentmaprange splits an extent map, the new split maps inherit the original map's flags through a local 'flags' variable. Commit f86f7a75e2fb "btrfs: us...
CVE-2026-68442 btrfs: don't propagate EXTENT_FLAG_LOGGING to split extent maps
In the Linux kernel, the following vulnerability has been resolved: btrfs: don't propagate EXTENTFLAGLOGGING to split extent maps When btrfsdropextentmaprange splits an extent map, the new split maps inherit the original map's flags through a local 'flags' variable. Commit f86f7a75e2fb "btrfs: us...
CVE-2026-68442 btrfs: don't propagate EXTENT_FLAG_LOGGING to split extent maps
In the Linux kernel, the following vulnerability has been resolved: btrfs: don't propagate EXTENTFLAGLOGGING to split extent maps When btrfsdropextentmaprange splits an extent map, the new split maps inherit the original map's flags through a local 'flags' variable. Commit f86f7a75e2fb "btrfs: us...
CVE-2026-68442
In the Linux kernel, the following vulnerability has been resolved: btrfs: don't propagate EXTENTFLAGLOGGING to split extent maps When btrfsdropextentmaprange splits an extent map, the new split maps inherit the original map's flags through a local 'flags' variable. Commit f86f7a75e2fb "btrfs: us...
CVE-2026-68442
CVE-2026-68442 describes a Linux kernel btrfs bug where splitting extent maps incorrectly propagates EXTENT_FLAG_LOGGING to new split maps. The local flags copy was used for splits, while a later change cleared the flag on em->flags, so a split map being logged could be freed with the flag sti...
EUVD-2026-57050
In the Linux kernel, the following vulnerability has been resolved: btrfs: don't propagate EXTENTFLAGLOGGING to split extent maps When btrfsdropextentmaprange splits an extent map, the new split maps inherit the original map's flags through a local 'flags' variable. Commit f86f7a75e2fb "btrfs: us...
CVE-2026-68442
In the Linux kernel, the following vulnerability has been resolved: btrfs: don't propagate EXTENTFLAGLOGGING to split extent maps When btrfsdropextentmaprange splits an extent map, the new split maps inherit the original map's flags through a local 'flags' variable. Commit f86f7a75e2fb "btrfs: us...
Linux Distros Unpatched Vulnerability : CVE-2026-68167
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: btrfs: do not try compression for data reloc inodes BUG There is a syzbot report that the...
PT-2026-70966
In the Linux kernel, the following vulnerability has been resolved: btrfs: free mapping node on duplicate reloc root insert add reloc root allocates a mapping node before inserting it into rc-reloc root tree. If rb simple insert finds an existing entry, it returns the existing rb node and leaves...
The vulnerability of the btrfs_clear_space_info_full() function in the btrfs module of the Linux operating system allows a hacker to cause a service failure.
The vulnerability of the btrfsclearspaceinfofull function in the btrfs module of the Linux kernel is related to the allocation of unlimited memory. Exploiting this vulnerability could allow an attacker to cause a system failure...
Linux Distros Unpatched Vulnerability : CVE-2026-68450
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - btrfs: free mapping node on duplicate reloc root insert addrelocroot allocates a mappingnode before inserting it into rc-relocroottree. If rbsimpleinsert finds ...
Linux Distros Unpatched Vulnerability : CVE-2026-68442
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - btrfs: don't propagate EXTENTFLAGLOGGING to split extent maps When btrfsdropextentmaprange splits an extent map, the new split maps inherit the original map's...
SUSE-SU-2026:23068-1 Security update for the Linux Kernel
The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues: The following security issues were fixed: - CVE-2026-23259: iouring/rw: free potentially allocated iovec on cache put failure bsc1259866. - CVE-2026-31443: dmaengine: idxd: Fix crash when the event log is disabled...
CVE-2026-68422
A flaw was found in the btrfs filesystem component of the Linux kernel. An unexpected relocation root in the mergerelocroots function can lead to a resource leak. This occurs because a reference to the root is not properly released, potentially causing system instability or a denial of service du...
CVE-2026-68167
A flaw was found in the Linux kernel's btrfs filesystem. A local user could trigger a kernel panic by performing specific filesystem operations that involve data relocation. This occurs because the system attempts to compress and inline data for relocation inodes, which are not designed for such...
CVE-2026-68422
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix root leak if its reloc root is unexpected in mergerelocroots If we have an unexpected relocroot for our root, we jump to the out label but never drop the reference we obtained for root, resulting in a leak. Add a missi...
CVE-2026-68167
In the Linux kernel, the following vulnerability has been resolved: btrfs: do not try compression for data reloc inodes BUG There is a syzbot report that the check inside getnewlocation triggered: BTRFS info device loop0: found 31 extents, stage: move data extents BTRFS info device loop0: leaf...
CVE-2026-68167
In the Linux kernel, the following vulnerability has been resolved: btrfs: do not try compression for data reloc inodes BUG There is a syzbot report that the check inside getnewlocation triggered: BTRFS info device loop0: found 31 extents, stage: move data extents BTRFS info device loop0: leaf...