CVE-2024-50246
Medium
Elevated severity or exploit probability.
CVSS base
7.8
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS — probability of exploitation (30 days)
0.2%
13.3th percentile
CISA KEV
Not listed
Weakness / dates
—
Published 2024-11-09 · modified 2026-08-04
CVSS breakdown
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
| Attack Vector | L | Local |
| Attack Complexity | L | Low |
| Privileges Required | N | None |
| User Interaction | R | Required |
| Scope | U | Unchanged |
| Confidentiality | H | High |
| Integrity | H | High |
| Availability | H | High |
Timeline
- 2024-11-09 — Published (NVD)
- 2026-08-04 — Last modified (NVD)
Description
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Add rough attr alloc_size check
Affected
References
- https://git.kernel.org/stable/c/2fcae4c2014a40c8ae0fc3d8cca3ba9e168308de
- https://git.kernel.org/stable/c/c4a8ba334262e9a5c158d618a4820e1b9c12495c
- https://git.kernel.org/stable/c/e91fbb21f248bdd8140f343dac32b77b9bc10fec
- https://git.kernel.org/stable/c/effac690913af9a6c3d6cd967281a34e47ed3e4c
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html