CVE-2023-4679

Published: Nov 15, 2024Modified: Jun 17, 2026

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

A use after free vulnerability exists in GPAC version 2.3-DEV-revrelease, specifically in the gf_filterpacket_del function in filter_core/filter.c at line 38. This vulnerability can lead to a double-free condition, which may cause the application to crash.

Affected (1)

Products: Gpac: Gpac

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Gpac Gpac	Version 2.3.0-dev

Related CWEs

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (2)

https://github.com/gpac/gpac/commit/b68b3f0bf5c366e003221d78fd663a1d5514a876

Source: security@huntr.dev

Patch

https://huntr.com/bounties/6f721ee7-8785-4c26-801e-f40fed3faaac

Source: security@huntr.dev

ExploitThird Party Advisory

Timeline

No history available yet.