Vulnerability · Published Feb 15, 2023 · Assigned by VulDB

CVE-2023-0841GPAC reframe_mp3.c mp3_dmx_process heap-based overflow

Medium 6.3

In plain English

A medium-severity heap buffer overflow in GPAC. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.2% (higher than 67% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium

Exploit odds (30 days)1.2%top 32.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability, which was classified as critical, has been found in GPAC 2.3-DEV-rev40-g3602a5ded. This issue affects the function mp3_dmx_process of the file filters/reframe_mp3.c. The manipulation leads to heap-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-221087.

Affected products (as reported)

Vendor	Product	Versions
n/a	GPAC	2.3-DEV-rev40-g3602a5ded

Weakness: CWE-122 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

References

https://vuldb.com/?id.221087 vdb-entry, technical-description
https://vuldb.com/?ctiid.221087 signature, permissions-required
https://github.com/qianshuidewajueji/poc/blob/main/gpac/mp3_dmx_process_poc3 exploit
https://github.com/advisories/GHSA-w52x-cp47-xhhw
https://github.com/gpac/gpac/releases/tag/v2.2.1
https://github.com/gpac/gpac/commit/851560e3dc8155d45ace4b0d77421f241ed71dc4
https://github.com/gpac/gpac/issues/2396