CVE-2026-90610
GPAC MP4Box svg_attributes.c gf_svg_attributes_copy buffer over-read
CVSS Score
3.3
EPSS Score
0.0%
EPSS Percentile
0th
A vulnerability was found in GPAC up to f1219cde. This affects the function gf_svg_attributes_copy of the file scenegraph/svg_attributes.c of the component MP4Box. Performing a manipulation results in buffer over-read. The attack is only possible with local access. The exploit has been made public and could be used. Upgrading to version abi-16.23 mitigates this issue. The patch is named afca1f1181668d85941d51ed1adf647807d5d975. Upgrading the affected component is recommended.
| CWE | CWE-126 CWE-119 |
| Vendor | n/a |
| Product | gpac |
| Published | Sep 14, 2026 |
| Last Updated | Sep 15, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
n/a / GPAC
f1219cde
References
vuldb.com: https://vuldb.com/vuln/403192 vuldb.com: https://vuldb.com/vuln/403192/cti vuldb.com: https://vuldb.com/cve/CVE-2026-90610 vuldb.com: https://vuldb.com/submit/913516 github.com: https://github.com/gpac/gpac/issues/3819 github.com: https://github.com/r1ck9-2q/cve_summit/blob/main/Vuln%20GPAC%20MP4Box%20Heap-Buffer-Overflow%20READ%20size%2020%20in%20gf_svg_attributes_copy.md github.com: https://github.com/gpac/gpac/commit/afca1f1181668d85941d51ed1adf647807d5d975 github.com: https://github.com/gpac/gpac/releases/tag/abi-16.23 github.com: https://github.com/gpac/gpac/
Credits
🔍 r1ck9 (VulDB User)