CVE-2020-22056
- Source
- https://cve.org/CVERecord?id=CVE-2020-22056
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-22056.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-22056
- Downstream
- Published
- 2021-06-02T18:15:09.163Z
- Modified
- 2026-04-11T20:41:22.592119Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the configinput function in afacrossover.c.
- References
Affected packages
Git / github.com/ffmpeg/ffmpeg
Affected ranges
- Type
- GIT
- Repo
- https://github.com/ffmpeg/ffmpeg
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
- Database specific
{ "cpe": "cpe:2.3:a:ffmpeg:ffmpeg:4.2:-:*:*:*:*:*:*", "extracted_events": [ { "introduced": "0" }, { "last_affected": "4.2-NA" } ], "source": "CPE_FIELD" }