Out-of-Bounds Write Vulnerability in GPAC SVG Parser Component
CVE-2026-4016
Key Information:
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What is CVE-2026-4016?
A security vulnerability has been identified in GPAC 26.03-DEV affecting the SVG Parsing functionality. The issue arises from an out-of-bounds write in the 'svgin_process' function within the 'src/filters/load_svg.c' file. This vulnerability could potentially allow an attacker with local access to manipulate the application, leading to unauthorized memory writes. The exploit for this vulnerability has been publicly disclosed, emphasizing the urgent need for users to implement the provided patch to mitigate this risk. Security professionals should be vigilant in monitoring the affected systems and ensure that the patch identified as '7618d7206cdeb3c28961dc97ab0ecabaff0c8af2' is applied promptly.
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Affected Version(s)
GPAC 26.03-DEV
Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.
References
CVSS V4
Timeline
- 🟡
Public PoC available
- 👾
Exploit known to exist
Vulnerability published
Vulnerability Reserved