CVE-2023-4679

MEDIUM EPSS 18.9%
Published Nov 15, 20241y ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Nov 15, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
18.9% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-416 Use After Free Memory Safety

Affected Products 1

VendorProductVersionRange
gpacgpac2.3.0-devany

References 2

  • github.com https://github.com/gpac/gpac/commit/b68b3f0bf5c366e003221d78fd663a1d5514a876
    Patch
  • huntr.com https://huntr.com/bounties/6f721ee7-8785-4c26-801e-f40fed3faaac
    ExploitThird Party Advisory

Remediation

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