CVE catalog
CVE-2018-20762
UBUNTU-CVE-2018-20762
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 1.48% · Oct 25, 2026
GPAC version 0.7.1 and earlier has a buffer overflow vulnerability in the cat_multiple_files function in applications/mp4box/fileimport.c when MP4Box is used for a local directory containing crafted filenames.
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 | 0.5.2-426-gc5ad4e4+dfsg5-4.1 | fixed |
| Ubuntu | gpac | pro | 0.5.0+svn4288~dfsg1-1ubuntu1 | vulnerable |
| Ubuntu | gpac | pro | 0.5.0+svn4288~dfsg1-4 | vulnerable |
| Ubuntu | gpac | pro | 0.5.0+svn4288~dfsg1-4ubuntu1 | vulnerable |
| Ubuntu | gpac | pro | 0.5.0+svn4288~dfsg1-4ubuntu1+esm1 | fixed |
| Ubuntu | gpac | 16.04 | 0.5.2-426-gc5ad4e4+dfsg5-1build1 | vulnerable |
| Ubuntu | gpac | 16.04 | 0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1 | fixed |
| Ubuntu | gpac | 18.04 | 0.5.2-426-gc5ad4e4+dfsg5-3 | vulnerable |
| Ubuntu | gpac | 18.04 | 0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | gpac | deb | 11 | 0.5.2-426-gc5ad4e4+dfsg5-4.1 | Not reported | DEBIAN-CVE-2018-20762 | Not reported |
| Ubuntu | gpac | deb | pro | 0.5.0+svn4288~dfsg1-4ubuntu1+esm1 | Not reported | UBUNTU-CVE-2018-20762 | Not reported |
| Ubuntu | gpac | deb | 16.04 | 0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1 | Not reported | UBUNTU-CVE-2018-20762 | Not reported |
| Ubuntu | gpac | deb | 18.04 | 0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1 | Not reported | UBUNTU-CVE-2018-20762 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed: