OSV-2023-1071

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/igraph/OSV-2023-1071.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2023-1071
Published
2023-10-27T13:00:18.491498Z
Modified
2023-10-27T13:00:18.492768Z
Summary
Heap-use-after-free in igraph_pajek_yyparse
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=63609

Crash type: Heap-use-after-free READ 11
Crash state:
igraph_pajek_yyparse
igraph_read_graph_pajek
read_pajek.cpp
References

Affected packages

OSS-Fuzz / igraph

Package

Name
igraph
Purl
pkg:generic/igraph

Affected ranges

Type
GIT
Repo
https://github.com/igraph/igraph
Events
Introduced
4f4f2e97e6dddd20081da17d4016dbcf3f573250
Fixed
c32ae3b44074c280e1a8cc3ff3fe8899040753ff

Ecosystem specific 

{
    "severity": "HIGH"
}

Database specific

source

"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/igraph/OSV-2023-1071.yaml"