PT-2024-5530 · Gpac+2 · Gpac+2

Janette88 · Published 2024-03-08 · Updated 2025-09-26 · CVE-2023-46426

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions GPAC version 2.3-DEV-rev588-g7edc40fee-master

Description The issue is related to a heap-based buffer overflow vulnerability in the gf fwrite component of the GPAC multimedia platform. This vulnerability can be exploited by a remote attacker to cause a denial of service (DoS) or potentially execute arbitrary code. The vulnerability is associated with the gf fwrite component in the utils/os file.c file.

Recommendations For GPAC version 2.3-DEV-rev588-g7edc40fee-master, consider disabling the gf fwrite component as a temporary workaround until a patch is available. Restrict access to the utils/os file.c file to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

RCE

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

BDU:2024-06195

CVE-2023-46426

Affected Products

Debian

Gpac

Red Os

References · 16

• 🔥 https://github.com/gpac/gpac/issues/2642 · Exploit
• https://security-tracker.debian.org/tracker/CVE-2023-46426 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-46426 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-06195 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-46426 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-46426 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-46426 · Security Note
• https://ubuntu.com/security/CVE-2023-46426 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-46426 · Security Note
• https://github.com/gpac/gpac/commit/14ec709a1ffae23ad777c37320290caa0a754341 · Note
• https://redos.red-soft.ru/support/secure · Note
• https://t.me/cvenotify/73464 · Telegram Post
• https://redos.red-soft.ru/support/secure/uyazvimosti/support/secure/uyazvimosti/mnozhestvennye-uyazvimosti-gpac-08-08-24 · Note
• https://t.me/cvenotify/73421 · Telegram Post
• https://t.me/cveNotify/136631 · Telegram Post