CVE-2026-90613 Details
Description
A security flaw has been discovered in GPAC up to f1219cde. Affected by this vulnerability is the function stbl_GetSampleInfos of the file isomedia/stbl_read.c of the component MP4Box. The manipulation results in reachable assertion. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. Upgrading to version abi-16.23 addresses this issue. The patch is identified as 49dee5cad329cfed310c1682703df7daa47df31a. It is advisable to upgrade the affected component.
A vulnerability exists in GPAC versions prior to abi-16.23 within the MP4Box application. The issue arises in the 'stbl_GetSampleInfos' function, located in 'isomedia/stbl_read.c'. This vulnerability leads to a reachable assertion failure, causing the application to crash. The problem occurs when MP4Box processes a crafted MP4 file that violates the expected SampleToChunk data, triggering the assertion and resulting in a denial-of-service condition.
Users are advised to upgrade to GPAC version abi-16.23 or later, where this vulnerability has been fixed.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Sep 14, 2026CISA-ADP
Assessed Sep 16, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/gpac/gpac/ | [email protected] | Vendor |
| https://github.com/gpac/gpac/commit/49dee5cad329cfed310c1682703df7daa47df31a | [email protected] | Source CodeVendor |
| https://github.com/gpac/gpac/issues/3822 | [email protected] | ExploitIssue TrackingTechnical DescriptionVendor |
| https://github.com/gpac/gpac/releases/tag/abi-16.23 | [email protected] | Release NotesVendor |
| https://github.com/r1ck9-2q/cve_summit/blob/main/Vuln-GPAC-MP4Box-Assertion-Failure-in-stbl-Handling.md | [email protected] | ExploitTechnical Description |
| https://vuldb.com/cve/CVE-2026-90613 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/913520 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/403195 | [email protected] | BundlePermission Required |
| https://vuldb.com/vuln/403195/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-617 | Reachable Assertion | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| GPAC | <f1219cde |
CPE
Remediation
| |
| GPAC MP4Box | <f1219cde |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 16, 2026 | CVE Modified | CISA-ADP |
| Sep 14, 2026 | New CVE Received | [email protected] |