CVEvulnerability

CVE-2024-42067

5.5 MEDIUM Published 2024-07-29 Modified 2026-10-21 Official page ↗
Status
Modified
Published
2024-07-29
Last modified
2026-10-21
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
Weaknesses
CWE-252

Description

In the Linux kernel, the following vulnerability has been resolved: bpf: Take return from set_memory_rox() into account with bpf_jit_binary_lock_ro() set_memory_rox() can fail, leaving memory unprotected. Check return and bail out when bpf_jit_binary_lock_ro() returns an error.

Affected configurations

• linux linux kernel (< 6.6.37) • linux linux kernel (>= 6.7 < 6.9.8)

Related

Weakness · CWE (1)

  • CWE-252 Unchecked Return Value weakness

References