CVE-2020-23922

An issue was discovered in giflib through 5.1.4. DumpScreen2RGB in gif2rgb.c has a heap-based buffer over-read.

Score

CVSS 3.1 7.1 High

Status

Modified - cve@mitre.org

Published

2021-04-21

Last modified

2024-08-04

Weaknesses

CWE-125

Affected products

• Bookkeeper (Apache)
• Giflib (Giflib Project)

References

• https://cwe.mitre.org/data/definitions/126.html
• https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.a…
• https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.a…
• https://sourceforge.net/p/giflib/bugs/151/