Vulnerability in GNU Libextractor
CVE-2018-14347
GNU Libextractor before 1.7 contains an infinite loop vulnerability in EXTRACTOR_mpeg_extract_method (mpeg_extractor.c).
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.017 (76.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 76.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
- GNU Libextractor
- Debian Linux — versions 8.0, 9.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.debian.org/security/2018/dsa-4290 (vendor-advisory, Third Party Advisory)
- gnunet.org/bugs/view.php (Exploit, Vendor Advisory)
- lists.debian.org/debian-lts-announce/2018/08/msg00025.html (mailing-list, Mailing List, Third Party Advisory)
- gnunet.org/git/libextractor.git/commit/ (Patch, Vendor Advisory)
- lists.gnu.org/archive/html/bug-libextractor/2018-07/msg00000.html (Exploit, Mailing List, Vendor Advisory)
Frequently asked questions
- What is CVE-2018-14347?
- CVE-2018-14347 is a medium-severity vulnerability in GNU Libextractor, classified under Loop with Unreachable Exit Condition (Infinite Loop). CVSS score: 6.5/10. Published 2018-07-17.
- How severe is CVE-2018-14347?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2018-14347 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.