CVE-2025-22081
HIGH severity · CVSS 7.8 · Integer overflow
7.8CVSS HIGH
Summary
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix a couple integer overflows on 32bit systems On 32bit systems the "off + sizeof(struct NTFS_DE)" addition can have an integer wrapping issue. Fix it by using size_add().
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/0538f52410b619737e663167b6a2b2d0bc1a589d ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/0538f52410b619737e663167b6a2b2d0bc1a589dPatch
- https://git.kernel.org/stable/c/0922d86a7a6032cb1694eab0b44b861bd33ba8d5Patch
- https://git.kernel.org/stable/c/0dfe700fbd3525f30a36ffbe390a5b9319bd009aPatch
- https://git.kernel.org/stable/c/1a14e9718a19d2e88de004a1360bfd7a86ed1395Patch
- https://git.kernel.org/stable/c/284c9549386e9883855fb82b730303bb2edea9dePatch
- https://git.kernel.org/stable/c/4d0f4f42922a832388a0c2fe5204c0a1037ff786Patch
- https://git.kernel.org/stable/c/5ad414f4df2294b28836b5b7b69787659d6aa708Patch
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html