MEDIUM 4.8 NVD
CVE-2025-71450
inih before r63 contains a one-byte stack buffer under-read in ini_parse_stream() in ini.c that allows attackers to read abyss[-1] via an embedded NUL byte afte
inih before r63 contains a one-byte stack buffer under-read in ini_parse_stream() in ini.c that allows attackers to read abyss[-1] via an embedded NUL byte after an overlong line. Attackers can supply an INI file or string with a line of at least INI_MAX_LINE-1 bytes followed by a NUL byte, causing undefined behavior reported by memory sanitizers.
References
- https://github.com/benhoyt/inih/blob/r62/ini.c#L162-L169
- https://github.com/benhoyt/inih/commit/8e06f6b77b5d4471bdc6d85ada81b67d37354a5c
- https://github.com/benhoyt/inih/issues/223
- https://github.com/benhoyt/inih/pull/206
- https://github.com/benhoyt/inih/releases/tag/r63
This medium severity vulnerability with a CVSS score of 4.8 was published on 2026-11-02 via NVD.
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