Buffer overflow in Gpac
CVE-2021-36417
A heap-based buffer overflow vulnerability exists in GPAC v1.0.1 in the gf_isom_dovi_config_get function in MP4Box, which causes a denial of service or execute arbitrary code via a crafted file.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.011 (65.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 65.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- Gpac — versions 1.0.1
Weakness classification (CWE)
References
- github.com/gpac/gpac/issues/1846 (Exploit, Third Party Advisory, Issue Tracking)
- www.debian.org/security/2023/dsa-5411 (vendor-advisory)
Frequently asked questions
- What is CVE-2021-36417?
- CVE-2021-36417 is a high-severity vulnerability in Gpac, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2022-01-12.
- How severe is CVE-2021-36417?
- High severity. CVSS v3 base score is 7.8 out of 10.