Vulnerability in Gpac
CVE-2022-4202
A vulnerability, which was classified as problematic, was found in GPAC 2.1-DEV-rev490-g68064e101-master. Affected is the function lsr_translate_coords of the file laser/lsr_dec.c. The manipulation leads to integer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The name of the patch is b3d821c4ae9ba62b3a194d9dcb5e99f17bd56908. It is recommended to apply a patch to fix this issue. VDB-214518 is the identifier assigned to this vulnerability.
EPSS: 0.008 (52.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L.
Affected products
- Gpac — versions 2.1-dev-rev490-g68064e101-master
- Unspecified Gpac — versions 2.1-DEV-rev490-g68064e101-master
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cna@vuldb.com (Exploit, Third Party Advisory)
- cna@vuldb.com (Third Party Advisory)
- cna@vuldb.com (Exploit, Patch, Third Party Advisory)
- cna@vuldb.com (Patch, Third Party Advisory)
- cna@vuldb.com (vendor-advisory)
Frequently asked questions
- What is CVE-2022-4202?
- CVE-2022-4202 is a medium-severity vulnerability in Gpac, classified under CWE-189. CVSS score: 6.3/10. Published 2022-11-29.
- How severe is CVE-2022-4202?
- Medium severity. CVSS v3 base score is 6.3 out of 10.
- Is CVE-2022-4202 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.