vulnerability
Ubuntu: (CVE-2020-22678): gpac vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Oct 12, 2021 | Jun 26, 2025 | Mar 27, 2026 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Oct 12, 2021
Added
Jun 26, 2025
Modified
Mar 27, 2026
Description
An issue was discovered in gpac 0.8.0. The gf_media_nalu_remove_emulation_bytes function in av_parsers.c has a heap-based buffer overflow which can lead to a denial of service (DOS) via a crafted input.
Solution
no-fix-ubuntu-package
References
- CVE-2020-22678
- https://attackerkb.com/topics/CVE-2020-22678
- CWE-787
- EUVD-EUVD-2020-15437
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-15437
- https://github.com/gpac/gpac/commit/7644478ecfa25fd9505ee11ef12deb475cd97025
- https://github.com/gpac/gpac/issues/1339
- https://www.cve.org/CVERecord?id=CVE-2020-22678
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