CVE-2026-71613

Buffer Overflow in GPAC JPEG 2000 Decoder Enabling Arbitrary Code Execution

Published Sep 9, 2026 CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Description
Buffer Overflow vulnerability in GPAC c2dee3aff638cd96f9617ac5b17dc2868cd90ef3 allows an attacker to execute arbitrary code via the j2kdec_process() function. Fixed in 9a253a07fd3f6b48022bba74302bf39388dda859.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Buffer Overflow in GPAC JPEG 2000 Decoder Enabling Arbitrary Code Execution
Type Values Removed Values Added
Title GPAC Buffer Overflow in j2kdec_process Allows Arbitrary Code Execution
Weaknesses CWE-787
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Gpac
Gpac gpac
Vendors & Products Gpac
Gpac gpac
Type Values Removed Values Added
Title GPAC Buffer Overflow in j2kdec_process Allows Arbitrary Code Execution
Weaknesses CWE-120
CWE-787
Type Values Removed Values Added
Description Buffer Overflow vulnerability in GPAC c2dee3aff638cd96f9617ac5b17dc2868cd90ef3 allows an attacker to execute arbitrary code via the j2kdec_process() function. Fixed in 9a253a07fd3f6b48022bba74302bf39388dda859.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Sep 10, 2026, 3:15 PM
Reserved
Aug 7, 2026, 12:00 AM
Status
Awaiting Analysis
Published
Sep 9, 2026, 8:20 PM
Modified
Sep 10, 2026, 4:17 PM