CVEvulnerability

CVE-2026-97399

3.7 LOW Published 2026-09-28 Modified 2026-09-29 Official page ↗
Status
Awaiting Analysis
Published
2026-09-28
Last modified
2026-09-29
Assigner
3ff69d7a-14f2-4f67-a097-88dee7810d18
CVSS 3.1 (3ff69d7a-14f2-4f67-a097-88dee7810d18)
3.7 LOW — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Weaknesses
CWE-126

Description

The strncasecmp function in the GNU C Library 2.24 and later optimized for the Power8 architecture may read one byte beyond the input size limit, which may crash a program when that byte is not readable. This condition may happen when the input strings to the strncasecmp function are attacker controlled in an application and they match all the way up to the edge of their page and the neighbouring page is either not mapped or is not readable.

Related

Weakness · CWE (1)

  • CWE-126 Buffer Over-read weakness

References