CVE-2026-97399 (GCVE-0-2026-97399)
Vulnerability from cvelistv5
Published
2026-09-28 15:21
Modified
2026-09-28 17:07
Severity ?
3.7 (Low) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE
Summary
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.
References
Impacted products
Vendor Product Version
The GNU C Library glibc Version: 2.24   < 2.45
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