CVE-2025-22081
Medium
Elevated severity or exploit probability.
CVSS base
7.8
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS — probability of exploitation (30 days)
0.2%
11.8th percentile
CISA KEV
Not listed
Weakness / dates
CWE-190
Published 2025-04-16 · modified 2026-07-30
CVSS breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
| Attack Vector | L | Local |
| Attack Complexity | L | Low |
| Privileges Required | L | Low |
| User Interaction | N | None |
| Scope | U | Unchanged |
| Confidentiality | H | High |
| Integrity | H | High |
| Availability | H | High |
Timeline
- 2025-04-16 — Published (NVD)
- 2026-07-30 — Last modified (NVD)
Description
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().
Affected
References
- https://git.kernel.org/stable/c/0538f52410b619737e663167b6a2b2d0bc1a589d
- https://git.kernel.org/stable/c/0922d86a7a6032cb1694eab0b44b861bd33ba8d5
- https://git.kernel.org/stable/c/0dfe700fbd3525f30a36ffbe390a5b9319bd009a
- https://git.kernel.org/stable/c/1a14e9718a19d2e88de004a1360bfd7a86ed1395
- https://git.kernel.org/stable/c/284c9549386e9883855fb82b730303bb2edea9de
- https://git.kernel.org/stable/c/4d0f4f42922a832388a0c2fe5204c0a1037ff786
- https://git.kernel.org/stable/c/5ad414f4df2294b28836b5b7b69787659d6aa708
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html