Buffer overflow in Fig2dev Project
CVE-2019-19746
make_arrow in arrow.c in Xfig fig2dev 3.2.7b allows a segmentation fault and out-of-bounds write because of an integer overflow via a large arrow type.
Vulnerability class: Integer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.012 (66.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 66.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Fig2dev Project — versions 3.2.7b
- Fedoraproject Fedora — versions 31, 32
Weakness classification (CWE)
References
- sourceforge.net/p/mcj/tickets/57/ (Exploit, Third Party Advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
Frequently asked questions
- What is CVE-2019-19746?
- CVE-2019-19746 is a medium-severity vulnerability in Fig2dev Project, classified under Integer Overflow or Wraparound. CVSS score: 5.5/10. Published 2019-12-12.
- How severe is CVE-2019-19746?
- Medium severity. CVSS v3 base score is 5.5 out of 10.