GPAC 26.03-DEV SVG Parser src/filters/load_svg.c svgin_process out-of-bounds write

CVSS Meta Temp Score
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability was found in GPAC 26.03-DEV. It has been declared as critical. Affected by this issue is the function svgin_process of the file src/filters/load_svg.c of the component SVG Parser. The manipulation results in out-of-bounds write. This vulnerability was named CVE-2026-4016. The attack needs to be approached locally. In addition, an exploit is available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability was found in GPAC 26.03-DEV. It has been classified as critical. Affected is the function svgin_process of the file src/filters/load_svg.c of the component SVG Parser. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. CWE is classifying the issue as CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability.

The advisory is available at github.com. This vulnerability is traded as CVE-2026-4016. The exploitability is told to be easy. Local access is required to approach this attack. Technical details and a public exploit are known.

The exploit is shared for download at github.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 302155 (Linux Distros Unpatched Vulnerability : CVE-2026-4016), which helps to determine the existence of the flaw in a target environment.

Applying the patch 7618d7206cdeb3c28961dc97ab0ecabaff0c8af2 is able to eliminate this problem. The bugfix is ready for download at github.com.

The vulnerability is also documented in the databases at Tenable (302155) and EUVD (EUVD-2026-11551). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.0

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 5.3
CNA Vector: 🔒

CVSSv2info

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds write
CWE: CWE-787 / CWE-119
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Programming Language: 🔒
Download: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Nessus ID: 302155
Nessus Name: Linux Distros Unpatched Vulnerability : CVE-2026-4016

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔒

Patch: 7618d7206cdeb3c28961dc97ab0ecabaff0c8af2

Timelineinfo

03/11/2026 Advisory disclosed
03/11/2026 +0 days VulDB entry created
03/17/2026 +6 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 3468
Status: Confirmed

CVE: CVE-2026-4016 (🔒)
GCVE (CVE): GCVE-0-2026-4016
GCVE (VulDB): GCVE-100-350538
EUVD: 🔒
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/11/2026 20:24
Updated: 03/17/2026 10:23
Changes: 03/11/2026 20:24 (60), 03/12/2026 12:18 (1), 03/16/2026 21:24 (2), 03/17/2026 10:23 (31)
Complete: 🔍
Submitter: breakingbad
Cache ID: 216::103

Submitinfo

Accepted

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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