GI
Product
Giflib
by Giflib Project · last CVE Mar 18, 2026
14
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 1High 6Medium 7Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2021-40633
8.8
2%
Jun 14
A memory leak (out-of-memory) in gif2rgb in util/gif2rgb.c in giflib 5.1.4 allows remote attackers trigger an out of memory exception or denial of service via a gif format file
Affected: 5.1.4
CVE-2018-11490
8.8
2%
May 26
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…
Affected: 3.0 through 3.1.1
CVE-2018-11489
8.8
2%
May 26
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…
Affected: 3.0 through 3.1.1
CVE-2026-26740
8.2
1%
Mar 18
Buffer Overflow vulnerability in giflib v.5.2.2 allows a remote attacker to cause a denial of service via the EGifGCBToExtension overwriting an existing Graphic Control Extension…
Affected: 5.2.2
CVE-2023-48161
7.1
0%
Nov 22
Buffer Overflow vulnerability in GifLib Project GifLib v.5.2.1 allows a local attacker to obtain sensitive information via the DumpSCreen2RGB function in gif2rgb.c
Affected: 5.2.1
CVE-2020-23922
7.1
2%
Apr 21
An issue was discovered in giflib through 5.1.4
Affected: through 5.1.4
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