Vulnerability in Graphviz
CVE-2019-9904
An issue was discovered in lib\cdt\dttree.c in libcdt.a in graphviz 2.40.1. Stack consumption occurs because of recursive agclose calls in lib\cgraph\graph.c in libcgraph.a, related to agfstsubg in lib\cgraph\subg.c.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.027 (85.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 85.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.027 · newest: 0.027 · change: 0.000
Affected products
- Graphviz — versions 2.40.1
Weakness classification (CWE)
References
- gitlab.com/graphviz/graphviz/issues/1512 (Exploit, Third Party Advisory, Issue Tracking)
- research.loginsoft.com/bugs/stack-buffer-overflow-in-function-agclose-graphviz/ (Exploit, Third Party Advisory)
- security.gentoo.org/glsa/202107-04 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-9904?
- CVE-2019-9904 is a medium-severity vulnerability in Graphviz, classified under Uncontrolled Recursion. CVSS score: 6.5/10. Published 2019-03-21.
- How severe is CVE-2019-9904?
- Medium severity. CVSS v3 base score is 6.5 out of 10.