CVE-2026-4016 Details
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.
A heap buffer overflow vulnerability has been identified in GPAC version 26.03-DEV. The issue arises in the SVG parser component, specifically within the `svgin_process` function of the file `src/filters/load_svg.c`. This vulnerability allows for an out-of-bounds write, which could potentially be exploited to execute arbitrary code or cause a denial-of-service condition. The vulnerability requires local access to be exploited.
Users are advised to update to the patched version of GPAC 26.03-DEV, which is available on the GPAC GitHub repository.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Mar 12, 2026CISA-ADP
Assessed Mar 12, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/gpac/gpac/ | [email protected] | Source CodeVendor |
| https://github.com/gpac/gpac/commit/7618d7206cdeb3c28961dc97ab0ecabaff0c8af2 | [email protected] | Source CodeVendor |
| https://github.com/gpac/gpac/issues/3468 | [email protected] | ExploitIssue TrackingTechnical DescriptionVendor |
| https://github.com/user-attachments/files/25494042/poc_dims_oob.py | [email protected] | Broken LinkExploit |
| https://vuldb.com/?ctiid.350538 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/?id.350538 | [email protected] | AdvisoryExploitRemedy |
| https://vuldb.com/?submit.769798 | [email protected] | Technical Description |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-119 | Improper Restriction of Operations within the Bounds of a Memory Buffer | [email protected] |
| CWE-787 | Out-of-bounds Write | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| GPAC | 26.03-DEV |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 29, 2026 | Data Remediation | [email protected] |
| Mar 12, 2026 | New CVE Received | [email protected] |