OSV-2023-988

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libxml2/OSV-2023-988.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2023-988
Published
2023-10-08T13:03:08.264286Z
Modified
2023-10-08T13:03:08.264696Z
Summary
Heap-buffer-overflow in xmlCopyCharMultiByte
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=63086

Crash type: Heap-buffer-overflow WRITE 1
Crash state:
xmlCopyCharMultiByte
xmlParseCommentComplex
xmlParseComment
References

Affected packages

OSS-Fuzz / libxml2

Package

Name
libxml2
Purl
pkg:generic/libxml2

Affected ranges

Type
GIT
Repo
https://gitlab.gnome.org/GNOME/libxml2.git
Events

Ecosystem specific

{
    "severity": "HIGH"
}