CVE catalog
CVE-2026-4185
UBUNTU-CVE-2026-4185
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 0.26% · Oct 25, 2026
A vulnerability was found in GPAC up to 2.5-DEV-rev2167-gcc9d617c0-master. This vulnerability affects the function swf_def_bits_jpeg of the file src/scene_manager/swf_parse.c of the component MP4Box. The manipulation of the argument szName results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been made public and could be used. The patch is identified as 8961c74f87ae3fe2d3352e622f7730ca96d50cf1. A patch should be applied to remediate this issue.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | gpac | 11 | 1.0.1+dfsg1-4 | vulnerable |
| Debian | gpac | 11 | 1.0.1+dfsg1-4+deb11u1 | vulnerable |
| Debian | gpac | 11 | 1.0.1+dfsg1-4+deb11u2 | vulnerable |
| Debian | gpac | 11 | 1.0.1+dfsg1-4+deb11u3 | vulnerable |
| Debian | gpac | 11 | 1.0.1+dfsg1-5 | vulnerable |
| Debian | gpac | 11 | 2.0.0+dfsg1-1 | vulnerable |
| Debian | gpac | 11 | 2.0.0+dfsg1-2 | vulnerable |
| Debian | gpac | 11 | 2.0.0+dfsg1-4 | vulnerable |
| Debian | gpac | 11 | 2.2.1+dfsg1-1 | vulnerable |
| Debian | gpac | 11 | 2.2.1+dfsg1-2 | vulnerable |
| Debian | gpac | 11 | 2.2.1+dfsg1-3 | vulnerable |
| Debian | gpac | 11 | 2.2.1+dfsg1-3.1 | vulnerable |
| Debian | gpac | 11 | 2.2.1+dfsg1-3.1~exp1 | vulnerable |
| Ubuntu | gpac | pro | 2.2.1+dfsg1-3 | vulnerable |
| Ubuntu | gpac | pro | 2.2.1+dfsg1-3.1 | vulnerable |
| Ubuntu | gpac | pro | 2.2.1+dfsg1-3.1build1 | vulnerable |
| Ubuntu | gpac | pro | 2.2.1+dfsg1-3.1build2 | vulnerable |
| Ubuntu | gpac | pro | 2.2.1+dfsg1-3.1ubuntu0.1~esm2 | vulnerable |
Fixed-version evidence
OpenFactory catalog packages
No matching packages in this catalog.
Observed: