CVE-2021-40633
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-40633
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-40633.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-40633
- Downstream
- Related
- Published
- 2022-06-14T11:15:10Z
- Modified
- 2025-08-09T19:01:28Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References