OSV-2025-396

See a problem?

Import Source

https://github.com/google/oss-fuzz-vulns/blob/main/vulns/checkstyle/OSV-2025-396.yaml

JSON Data

https://api.osv.dev/v1/vulns/OSV-2025-396

Published

2025-05-22T00:16:08.210127Z

Modified

2025-05-22T00:16:08.210510Z

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=419059436

Crash type: Security exception
Crash state:
com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr
java.base/sun.nio.cs.UTF_8$Encoder.encodeArrayLoop
java.base/sun.nio.cs.UTF_8$Encoder.encodeLoop

References

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=419059436

Affected packages

OSS-Fuzz / checkstyle

Package

Name: checkstyle
Purl: pkg:generic/checkstyle

Affected ranges

Type: GIT
Repo: https://github.com/checkstyle/checkstyle
Events: Introduced

0b8c4be44c72857e3fac5fb1ceac096210382a98

Fixed

87bfcc6c78ecd8d2215cfdd1fcabe389d82f5415

Ecosystem specific

{
    "severity": "LOW"
}

Database specific

{
    "introduced_range": "7dc0272d92ae2598dce37207350d45e613079d6a:140f1528cc00915791446ab73381e427d5e71128",
    "fixed_range": "140f1528cc00915791446ab73381e427d5e71128:87bfcc6c78ecd8d2215cfdd1fcabe389d82f5415"
}