Vulnerability Details 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 69.3%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 6.8
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%3E
- 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%3E
Products affected by CVE-2018-11489
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cpe:2.3:a:giflib_project:giflib:3.0
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cpe:2.3:a:giflib_project:giflib:3.1.0
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cpe:2.3:a:giflib_project:giflib:3.1.1
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cpe:2.3:a:sam2p_project:sam2p:0.49.4