CVE-2018-11489

The DGifDecompressLine function in dgif_lib.c in GIFLIB (possibly version 3.0.x), as later shipped in cgif.c in sam2p 0.49.4, has a heap-based buffer overflow because a certain CrntCode array index is not checked. This will lead to a denial of service or possibly unspecified other impact.

Score

CVSS 3.1 8.8 High

Status

Modified - cve@mitre.org

Published

2018-05-26

Last modified

2024-08-05

Weaknesses

CWE-129, CWE-787

Affected products

• Giflib (Giflib Project)
• Sam2p (Sam2p Project)

References

• http://www.securityfocus.com/bid/104341
• https://github.com/pts/sam2p/issues/37
• https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org…