Vulnerability Monitor

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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

2019-03-21T18:29:00.723

Last Modified

2024-11-21T04:52:32.790

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-674

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	graphviz	graphviz	2.40.1	Yes

References

https://gitlab.com/graphviz/graphviz/issues/1512 Exploit, Issue Tracking, Third Party Advisory ([email protected])
https://research.loginsoft.com/bugs/stack-buffer-overflow-in-function-agclose-graphviz/ Exploit, Third Party Advisory ([email protected])
https://security.gentoo.org/glsa/202107-04 Third Party Advisory ([email protected])
https://gitlab.com/graphviz/graphviz/issues/1512 Exploit, Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://research.loginsoft.com/bugs/stack-buffer-overflow-in-function-agclose-graphviz/ Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/202107-04 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)