What’s Vulnerable › Vulnerabilities

CVE-2016-3177

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-01-23 · updated 2026-06-17
• Weakness: CWE-415

Description

Multiple use-after-free and double-free vulnerabilities in gifcolor.c in GIFLIB 5.1.2 have unspecified impact and attack vectors.

Affected products

• giflib: 5.1.2

References

• http://www.openwall.com/lists/oss-security/2016/03/16/12
• https://sourceforge.net/p/giflib/bugs/83/
• http://www.openwall.com/lists/oss-security/2016/03/16/12
• https://sourceforge.net/p/giflib/bugs/83/

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