Vulnerability · Published Mar 17, 2023 · Assigned by VulDB

CVE-2023-1448GPAC mpegts.c gf_m2ts_process_sdt heap-based overflow

Medium 5.3

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 0.4% (higher than 35% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium

Exploit odds (30 days)0.4%top 65.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability, which was classified as problematic, was found in GPAC 2.3-DEV-rev35-gbbca86917-master. This affects the function gf_m2ts_process_sdt of the file media_tools/mpegts.c. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. The identifier VDB-223293 was assigned to this vulnerability.

Affected products (as reported)

Vendor	Product	Versions
n/a	GPAC	2.3-DEV-rev35-gbbca86917-master

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

References

https://vuldb.com/?id.223293 vdb-entry, technical-description
https://vuldb.com/?ctiid.223293 signature, permissions-required
https://github.com/gpac/gpac/issues/2388 issue-tracking
https://github.com/xxy1126/Vuln/blob/main/gpac/3 exploit