ZeroHour

Vulnerabilities

5 CVEs · NVD, GitHub Advisories, CISA KEV, FIRST EPSS, GitHub PoC repos

CVEVulnerabilityCVSSEPSSFlagsAffectedExposurePublished
CVE-2023-46045
Graphviz 2.36.0 through 9.x before 10.0.1 has an out-of-bounds read via a crafted config6a file.

Graphviz 2.36.0 through 9.x before 10.0.1 has an out-of-bounds read via a crafted config6a file. NOTE: exploitability may be uncommon because this file is typically owned by root.

NVD description · AI analysis pending
7.8<1% PoC
  • graphviz graphviz
CVE-2020-18032
Buffer Overflow in Graphviz Graph Visualization Tools from commit ID f8b9e035 and earlier allows remote attackers to execute arbitrary code or cause a denial of

Buffer Overflow in Graphviz Graph Visualization Tools from commit ID f8b9e035 and earlier allows remote attackers to execute arbitrary code or cause a denial of service (application crash) by loading a crafted file into the "lib/common/shapes.c" component.

NVD description · AI analysis pending
7.83% PoC
  • graphviz graphviz
  • graphviz debian linux
  • graphviz fedora
CVE-2019-11023
The agroot() function in cgraph\obj.c in libcgraph.a in Graphviz 2.39.20160612.1140 has a NULL pointer dereference, as demonstrated by graphml2gv.

The agroot() function in cgraph\obj.c in libcgraph.a in Graphviz 2.39.20160612.1140 has a NULL pointer dereference, as demonstrated by graphml2gv.

NVD description · AI analysis pending
8.85% PoC ×2
  • graphviz graphviz
CVE-2019-9904
An issue was discovered in lib\cdt\dttree.c in libcdt.a in graphviz 2.40.1.

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.

NVD description · AI analysis pending
6.53% PoC ×2
  • graphviz graphviz
CVE-2018-10196
NULL pointer dereference vulnerability in the rebuild_vlists function in lib/dotgen/conc.c in the dotgen library in Graphviz 2.40.1 allows remote attackers to c

NULL pointer dereference vulnerability in the rebuild_vlists function in lib/dotgen/conc.c in the dotgen library in Graphviz 2.40.1 allows remote attackers to cause a denial of service (application crash) via a crafted file.

NVD description · AI analysis pending
5.52%
  • graphviz graphviz
  • graphviz fedora
  • graphviz ubuntu linux