CVE-2025-9810

TOCTOU in linenoiseHistorySavein linenoiseallows local attackers to overwrite arbitrary files and change permissions via a symlink race between fopen("w")on the history path and subsequent chmod()on the same path.
TOCTOU
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.8 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
CyberArkCNA
6.8 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
CISA-ADPADP
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Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 3%
Common Weakness Enumeration
References
https://github.com/antirez/linenoise/blob/master/linenoise.c#L1321
https://github.com/antirez/linenoise/pull/202