CVE-2025-55654 Details
Description
A use-after-free in the gf_filter_pid_get_packet function (filter_core/filter_pid.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted file.
A use-after-free vulnerability has been identified in the GPAC MP4Box application, specifically in version 2.4 and earlier. The issue arises in the 'gf_filter_pid_get_packet' function within 'filter_core/filter_pid.c'. When exporting certain crafted files using the '-nhml' option, the function may be called on a 'gf_pid_filter_t' object that has already been freed. This leads to a heap-use-after-free condition, causing a crash and potential memory corruption.
The vulnerability has been fixed in GPAC commit '0ccd2927c7145f5ab0352c5b15f787757b34eb18'. Users should update to a version of GPAC that includes this commit.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 19, 2026CISA-ADP
Assessed Oct 22, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/gpac/gpac/issues/3249 | CISA-ADP | ExploitIssue TrackingTechnical DescriptionVendor |
| http://www.openwall.com/lists/oss-security/2026/10/20/7 | CVE | |
| https://github.com/gpac/gpac/commit/0ccd2927c7145f5ab0352c5b15f787757b34eb18 | [email protected] | Source CodeVendor |
| https://github.com/gpac/gpac/issues/3249 | [email protected] | ExploitIssue TrackingTechnical DescriptionVendor |
| https://infosec.exchange/@sigdevel/116769098607015606 | [email protected] | AdvisoryExploitRemedy |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-416 | Use After Free | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| GPAC MP4Box | <= 2.4 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 28, 2026 | CVE Translated | [email protected] |
| Oct 22, 2026 | CVE Modified | CISA-ADP |
| Oct 20, 2026 | CVE Modified | CVE |
| Oct 19, 2026 | New CVE Received | [email protected] |
Volerion