linux: A use-after-free flaw was found in btrfs_get_dev_args_from_path in fs/btrfs/volumes.c in btrfs file-system in the Lin...
CVE-2023-4394 is fixed in linux on 1 platform, first by DEBIAN-CVE-2023-4394, released August 17, 2023. It is not reported as exploited. Patch Radar priority: Routine.
A use-after-free flaw was found in btrfs_get_dev_args_from_path in fs/btrfs/volumes.c in btrfs file-system in the Linux Kernel. This flaw allows a local attacker with special privileges to cause a system crash or leak internal kernel information
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 5.19.6-1 | DEBIAN-CVE-2023-4394 | Aug 17, 2023 |
| linux · Debian 13.5 (trixie) | 5.19.6-1 | DEBIAN-CVE-2023-4394 | Aug 17, 2023 |
| linux · Debian 14 | 5.19.6-1 | DEBIAN-CVE-2023-4394 | Aug 17, 2023 |
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