OSV-2025-323

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/checkstyle/OSV-2025-323.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2025-323
Published
2025-05-04T00:19:17.568436Z
Modified
2025-05-04T00:19:17.568755Z
Summary
Security exception in com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=415382662

Crash type: Security exception
Crash state:
com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr
java.base/java.lang.StringLatin1.getChars
java.base/java.lang.String.getChars
References

Affected packages

OSS-Fuzz / checkstyle

Package

Name
checkstyle
Purl
pkg:generic/checkstyle

Affected ranges

Type
GIT
Repo
https://github.com/checkstyle/checkstyle
Events
Introduced
fbdc1d6f12067c17763b1c1feae69e26b8b818c6
Fixed
8408f57a625de7a15197a11a6fbe91f1b287d5bd

Ecosystem specific 

{
    "severity": "LOW"
}

Database specific 

{
    "introduced_range": "9b3bb381ea8065c8f72316dc7d86e949e172fe67:f182e00c92408a21d2f272f01ac7cf1992265253",
    "fixed_range": "be4cf504b919257408487e3f6956f69b473137bd:8408f57a625de7a15197a11a6fbe91f1b287d5bd"
}