PT-2024-5524 · Unknown+1 · Gpac Mp4Box+1

Hu1Y40 · Published 2024-01-10 · Updated 2024-08-07 · CVE-2023-50120

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions MP4Box GPAC version 2.3-DEV-rev636-gfbd7e13aa-master

Description The issue is related to an infinite loop in the av1 uvlc function at media tools/av parsers.c. This allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file.

Recommendations For MP4Box GPAC version 2.3-DEV-rev636-gfbd7e13aa-master, consider disabling the av1 uvlc function as a temporary workaround until a patch is available. Restrict access to crafted MP4 files 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

Infinite Loop

Weakness Enumeration

CWE-835

Related Identifiers

BDU:2024-06173

CVE-2023-50120

Affected Products

Gpac Mp4Box

Red Os

References · 14

• 🔥 https://github.com/gpac/gpac/issues/2698 · Exploit
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-50120 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-06173 · Security Note
• https://cve.org/CVERecord?id=CVE-2023-50120 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-50120 · Security Note
• https://ubuntu.com/security/CVE-2023-50120 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-50120 · Vendor Advisory
• https://github.com/gpac/gpac/commit/b655955b840ccd7c7198bb15375aa510e76208eb · Note
• https://redos.red-soft.ru/support/secure · Note
• https://redos.red-soft.ru/support/secure/uyazvimosti/support/secure/uyazvimosti/mnozhestvennye-uyazvimosti-gpac-07-08-24 · Note
• https://t.me/cvenotify/67885 · Telegram Post
• https://twitter.com/CVEnew/status/1745005656833167715 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1745048569139154982 · Twitter Post
• https://t.me/cvenotify/66885 · Telegram Post