linux: In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: initialize device's zone info for...
CVE-2022-49831 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-49831, released May 1, 2025. It is not reported as exploited. Patch Radar priority: Routine.
In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: initialize device's zone info for seeding When performing seeding on a zoned filesystem it is necessary to initialize each zoned device's btrfs_zoned_device_info structure, otherwise mounting the filesystem will cause a NULL pointer dereference. This was uncovered by fstests' testcase btrfs/163.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 6.0.10-1 | DEBIAN-CVE-2022-49831 | May 1, 2025 |
| linux · Debian 13.5 (trixie) | 6.0.10-1 | DEBIAN-CVE-2022-49831 | May 1, 2025 |
| linux · Debian 14 | 6.0.10-1 | DEBIAN-CVE-2022-49831 | May 1, 2025 |
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