CVE-2026-90685
Publication date 15 September 2026
Last updated 15 September 2026
Ubuntu priority
Description
A vulnerability has been found in GPAC up to f1219cde. Affected by this issue is the function lsr_exec_command_list of the file laser/lsr_dec.c of the component MP4Box. The manipulation leads to reachable assertion. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. Upgrading to version abi-16.23 can resolve this issue. The identifier of the patch is afca1f1181668d85941d51ed1adf647807d5d975. The affected component should be upgraded.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| gpac | 26.04 LTS resolute | Not in release |
| 24.04 LTS noble |
Needs evaluation
|
|
| 22.04 LTS jammy |
Needs evaluation
|
|
| 20.04 LTS focal |
Needs evaluation
|
|
| 18.04 LTS bionic |
Needs evaluation
|
|
| 16.04 LTS xenial |
Needs evaluation
|
|
| 14.04 LTS trusty |
Needs evaluation
|
Severity score breakdown
CVSS version:
Base score
0.9 · Low
Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
Base score
2.8 · Low
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
References
Other references
- https://www.cve.org/CVERecord?id=CVE-2026-90685
- https://github.com/gpac/gpac/
- https://github.com/gpac/gpac/commit/afca1f1181668d85941d51ed1adf647807d5d975
- https://github.com/gpac/gpac/issues/3825
- https://github.com/gpac/gpac/releases/tag/abi-16.23
- https://github.com/r1ck9-2q/cve_summit/blob/main/Vuln%20GPAC%20MP4Box%20Assertion%20Failure%20assert(!codec-bs).md
- https://vuldb.com/cve/CVE-2026-90685
- https://vuldb.com/submit/914027
- https://vuldb.com/vuln/403218
- https://vuldb.com/vuln/403218/cti