A vulnerability was detected in GPAC up to f1219cde. (CVE-2026-90577)
A vulnerability was detected in GPAC up to f1219cde. Affected by this vulnerability is the function gf_node_get_field of the file scenegraph/base_scenegraph.c of the component MP4Box. Performing a manipulation results in heap-based buffer overflow. The attack is only possible with local access. The exploit is now public and may be used. Upgrading to version abi-16.23 addresses this issue. The patch is named 49dee5cad329cfed310c1682703df7daa47df31a. The affected component should be upgraded.
AI Analysis
Technical Summary
CVE-2026-90577 is a heap-based buffer overflow vulnerability in the gf_node_get_field function within the MP4Box component of GPAC, affecting versions up to commit f1219cde. The vulnerability arises from improper handling of data leading to memory corruption. Exploitation requires local access with low complexity and privileges, and no user interaction. The vulnerability impacts confidentiality, integrity, and availability to a limited extent. A patch identified by commit 49dee5cad329cfed310c1682703df7daa47df31a fixes the issue in GPAC version abi-16.23.
Potential Impact
Successful exploitation can cause a heap-based buffer overflow, potentially leading to limited confidentiality, integrity, and availability impacts on the affected system. The attack requires local access and low privileges, limiting the scope of impact. A public exploit exists, increasing the risk of exploitation in vulnerable environments.
Mitigation Recommendations
Upgrade the affected GPAC component to version abi-16.23 or later, which includes the official patch (commit 49dee5cad329cfed310c1682703df7daa47df31a) addressing this vulnerability. No other mitigation is indicated or required.
A vulnerability was detected in GPAC up to f1219cde. (CVE-2026-90577)
Description
A vulnerability was detected in GPAC up to f1219cde. Affected by this vulnerability is the function gf_node_get_field of the file scenegraph/base_scenegraph.c of the component MP4Box. Performing a manipulation results in heap-based buffer overflow. The attack is only possible with local access. The exploit is now public and may be used. Upgrading to version abi-16.23 addresses this issue. The patch is named 49dee5cad329cfed310c1682703df7daa47df31a. The affected component should be upgraded.
CVSS v3.1
Score 5.3medium
Affected software
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-90577 is a heap-based buffer overflow vulnerability in the gf_node_get_field function within the MP4Box component of GPAC, affecting versions up to commit f1219cde. The vulnerability arises from improper handling of data leading to memory corruption. Exploitation requires local access with low complexity and privileges, and no user interaction. The vulnerability impacts confidentiality, integrity, and availability to a limited extent. A patch identified by commit 49dee5cad329cfed310c1682703df7daa47df31a fixes the issue in GPAC version abi-16.23.
Potential Impact
Successful exploitation can cause a heap-based buffer overflow, potentially leading to limited confidentiality, integrity, and availability impacts on the affected system. The attack requires local access and low privileges, limiting the scope of impact. A public exploit exists, increasing the risk of exploitation in vulnerable environments.
Mitigation Recommendations
Upgrade the affected GPAC component to version abi-16.23 or later, which includes the official patch (commit 49dee5cad329cfed310c1682703df7daa47df31a) addressing this vulnerability. No other mitigation is indicated or required.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-xmm7-9m95-97c3
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-90577"]
- Database Specific Severity
- LOW
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aa7419655bf5e2cf5489b69
Added to database: 09/14/2026, 00:36:38 UTC
Last enriched: 09/14/2026, 00:38:50 UTC
Last updated: 09/14/2026, 03:01:22 UTC
Views: 3
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