CVEvulnerability

CVE-2023-53397

5.5 MEDIUM Published 2025-09-18 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2025-09-18
Last modified
2026-06-17
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
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
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-193

Description

In the Linux kernel, the following vulnerability has been resolved: modpost: fix off by one in is_executable_section() The > comparison should be >= to prevent an out of bounds array access.

Affected configurations

• linux linux kernel (>= 4.1 < 4.14.322) • linux linux kernel (>= 4.15 < 5.4.251) • linux linux kernel (>= 5.5 < 5.10.188) • linux linux kernel (>= 5.11 < 5.15.121) • linux linux kernel (>= 5.16 < 6.1.39) • linux linux kernel (>= 6.2 < 6.3.13) • linux linux kernel (>= 6.4 < 6.4.4)

Related

Weakness · CWE (1)

  • CWE-193 Off-by-one Error weakness

References