OSV-2020-1078

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Import Source

https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libxslt/OSV-2020-1078.yaml

JSON Data

https://api.osv.dev/v1/vulns/OSV-2020-1078

Published

2020-07-22T21:49:45.671780Z

Modified

2022-04-13T03:04:33.758281Z

Summary

Heap-buffer-overflow in xmlXPathCompileExpr

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18385

Crash type: Heap-buffer-overflow READ 4
Crash state:
xmlXPathCompileExpr
xmlXPathCtxtCompile
xsltFuzzXPath

References

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18385

Affected packages

OSS-Fuzz / libxslt

Package

Name: libxslt
Purl: pkg:generic/libxslt

Affected ranges

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

7f56378a73af8a61da78b8091f0e317316cee300

Fixed

9d4bfeecbdf28f3980b23fa8f2504bdf54f04486

Ecosystem specific

{
    "severity": "MEDIUM",
    "introduced_range": "unknown:7f56378a73af8a61da78b8091f0e317316cee300",
    "fixed_range": "6d4a773a4bd06cbfe3c0ca68728d0099777e8df6:9d4bfeecbdf28f3980b23fa8f2504bdf54f04486"
}