Description
In the Linux kernel, the following vulnerability has been resolved: ext4: fix possible double unlock when moving a directory
Affected products
linux: linux kernel
References6
- git.kernel.org/stable/c/020166bc6669ca9fb267ebd96bd88c4fb64a5d46 Patch
- git.kernel.org/stable/c/1c93c42c7bb23057bde8a0a2ab834927ff64d20c Patch
- git.kernel.org/stable/c/43ce288ab5d7274a4a141d7f5e3ed2ab7b41f8a2 Patch
- git.kernel.org/stable/c/70e42feab2e20618ddd0cbfc4ab4b08628236ecd Patch
- git.kernel.org/stable/c/c16cbd8233d6c58fc488545393e49b5d55729990 Patch
- git.kernel.org/stable/c/e71eb4dca41f0f36823724ced0406bb2dbdd5506 Patch
Metrics
- CVSS 3.1
-
7.8
HIGH
Score source: NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 0% percentile: 13 · as of 9 November 2026
- CWE
- CWE-415
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.