Buffer overflow in Gpac
CVE-2018-7752
GPAC through 0.7.1 has a Buffer Overflow in the gf_media_avc_read_sps function in media_tools/av_parsers.c, a different vulnerability than CVE-2018-1000100.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.015 (73.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 73.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
- Gpac
- Canonical Ubuntu Linux — versions 16.04, 18.04, 18.10
- Debian Linux — versions 8.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- lists.debian.org/debian-lts-announce/2019/02/msg00040.html (mailing-list, Mailing List, Third Party Advisory)
- github.com/gpac/gpac/commit/90dc7f853d31b0a4e9441cba97feccf36d8b69a4 (Patch)
- github.com/gpac/gpac/issues/997 (Third Party Advisory)
- usn.ubuntu.com/3926-1/ (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-7752?
- CVE-2018-7752 is a high-severity vulnerability in Gpac, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2018-03-07.
- How severe is CVE-2018-7752?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2018-7752 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.