PT-2022-26723 · Gpac+1 · Gpac+1

17Ssdp · Published 2018-12-19 · Updated 2025-05-09 · CVE-2022-43040

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions GPAC version 2.1-DEV-rev368-gfd054169b-master

Description A heap buffer overflow issue was discovered in GPAC via the (gf isom box dump start ex) function at /isomedia/box funcs.c.

Recommendations For GPAC version 2.1-DEV-rev368-gfd054169b-master, as a temporary workaround, consider disabling the (gf isom box dump start ex) function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

ALT-PU-2018-2923

CVE-2022-43040

Affected Products

Alt Linux

Gpac

References · 10

• 🔥 https://github.com/gpac/gpac/issues/2280 · Exploit
• https://cve.org/CVERecord?id=CVE-2022-43040 · Security Note
• https://ubuntu.com/security/CVE-2022-43040 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-43040 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-43040 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-43040 · Vendor Advisory
• https://github.com/gpac/gpac/commit/f17dae31ebf6ea7af8c512165d9b954c2a6ea46e · Note
• https://t.me/cvenotify/121558 · Telegram Post
• https://t.me/cvenotify/49877 · Telegram Post
• https://t.me/cibsecurity/51776 · Telegram Post