What’s Vulnerable › Vulnerabilities
CVE-2023-39742
- Severity: medium (CVSS 5.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2023-08-25 · updated 2026-06-17
- Weakness: CWE-120
Description
giflib v5.2.1 was discovered to contain a segmentation fault via the component getarg.c.
Affected products
- giflib: 5.2.1
References
- https://gist.github.com/huanglei3/ec9090096aa92445cf0a8baa8e929084
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O4RLSFGPBPR3FMIUJCWPGVIYIU35YGQX/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OPNBOB65TEA4ZEPLVENI26BY4LEX7TEF/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T5WO6WL2TCGO6T4VKGACDIVSZI74WJAU/
- https://sourceforge.net/p/giflib/bugs/166/
- https://gist.github.com/huanglei3/ec9090096aa92445cf0a8baa8e929084
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O4RLSFGPBPR3FMIUJCWPGVIYIU35YGQX/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OPNBOB65TEA4ZEPLVENI26BY4LEX7TEF/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T5WO6WL2TCGO6T4VKGACDIVSZI74WJAU/
- https://sourceforge.net/p/giflib/bugs/166/
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