CVEvulnerability

CVE-2024-41075

5.5 MEDIUM Published 2024-07-29 Modified 2026-08-04 Official page ↗
Status
Modified
Published
2024-07-29
Last modified
2026-08-04
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

In the Linux kernel, the following vulnerability has been resolved: cachefiles: add consistency check for copen/cread This prevents malicious processes from completing random copen/cread requests and crashing the system. Added checks are listed below: * Generic, copen can only complete open requests, and cread can only complete read requests. * For copen, ondemand_id must not be 0, because this indicates that the request has not been read by the daemon. * For cread, the object corresponding to fd and req should be the same.

Affected configurations

• linux linux kernel (>= 5.19 < 6.1.101) • linux linux kernel (>= 6.2 < 6.6.42) • linux linux kernel (>= 6.7 < 6.9.11) • linux linux kernel 6.10

References