OSV-2026-524

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Import Source

https://github.com/google/oss-fuzz-vulns/blob/main/vulns/apache-poi/OSV-2026-524.yaml

JSON Data

https://api.osv.dev/v1/vulns/OSV-2026-524

Published

2026-04-04T00:09:41Z

Modified

2026-11-03T12:15:03Z

Summary

Security exception in org.apache.poi.ss.formula.OperandClassTransformer.transformNode

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=499126302

Crash type: Security exception
Crash state:
org.apache.poi.ss.formula.OperandClassTransformer.transformNode
org.apache.poi.ss.formula.OperandClassTransformer.isSimpleValueFunction
org.apache.poi.ss.formula.OperandClassTransformer.transformNode

References

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=499126302

Affected packages

OSS-Fuzz / apache-poi

Package

Name: apache-poi
Purl: pkg:generic/apache-poi

Affected ranges

Type: GIT
Repo: https://github.com/apache/poi.git
Events: Introduced

b19e73b8a0456b406e9eaec0dd90b63bc699953f

Fixed

bf0025c02bee146850784c012aeb810d0fc02fe5

Affected versions

Other

REL_6_0_0

Ecosystem specific

{
    "severity": "LOW"
}

Database specific

introduced_range

"54874ae6313bf39723040f425ecce021e497330d:90560c33b6f78a4b84e03a9fd8b7feaedb1e49c3"

source

"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/apache-poi/OSV-2026-524.yaml"