CVE-2026-4016
GPAC SVG Parser load_svg.c svgin_process out-of-bounds write
- State
- Published
- Severity
- 4.8 Medium
- Published
- Mar 12, 2026
- Updated
- Mar 12, 2026
- Reserved
- Mar 11, 2026
Description
A security vulnerability has been detected in GPAC 26.03-DEV. Affected by this vulnerability is the function svgin_process of the file src/filters/load_svg.c of the component SVG Parser. The manipulation leads to out-of-bounds write. Local access is required to approach this attack. The exploit has been disclosed publicly and may be used. The identifier of the patch is 7618d7206cdeb3c28961dc97ab0ecabaff0c8af2. It is suggested to install a patch to address this issue.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 4.8 Medium | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 5.3 Medium | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C | VulDB |
| 3.0 | 5.3 Medium | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C | VulDB |
| 2.0 | 4.3 Medium | AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
GPACn/a |
|
References
- VDB-350538 | GPAC SVG Parser load_svg.c svgin_process out-of-bounds writevdb-entrytechnical-description
- VDB-350538 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #769798 | GPAC 26.03-DEV Buffer Overflowthird-party-advisory
- https://github.com/gpac/gpac/issues/3468issue-tracking
- https://github.com/user-attachments/files/25494042/poc_dims_oob.pyexploit
- https://github.com/gpac/gpac/commit/7618d7206cdeb3c28961dc97ab0ecabaff0c8af2patch
- https://github.com/gpac/gpac/product
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