CVE-2019-9904
Last modified
CVE-2019-9904 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. 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.. EPSS estimates a 2.70% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Graphviz | Graphviz | 2.40.1 |
References
- https://gitlab.com/graphviz/graphviz/issues/1512Exploit, Issue Tracking, Third Party Advisory
- https://research.loginsoft.com/bugs/stack-buffer-overflow-in-function-agclose-graphviz/Exploit, Third Party Advisory
- https://security.gentoo.org/glsa/202107-04Third Party Advisory
- https://gitlab.com/graphviz/graphviz/issues/1512Exploit, Issue Tracking, Third Party Advisory
- https://research.loginsoft.com/bugs/stack-buffer-overflow-in-function-agclose-graphviz/Exploit, Third Party Advisory
- https://security.gentoo.org/glsa/202107-04Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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