OSV-2026-87

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Import Source

https://github.com/google/oss-fuzz-vulns/blob/main/vulns/apache-poi/OSV-2026-87.yaml

JSON Data

https://api.test.osv.dev/v1/vulns/OSV-2026-87

Published

2026-01-18T00:18:36.932063Z

Modified

2026-01-21T00:38:43.787979Z

Summary

Security exception in org.apache.poi.util.IOUtils.safelyAllocate

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=476184826

Crash type: Security exception
Crash state:
org.apache.poi.util.IOUtils.safelyAllocate
org.apache.poi.ddf.EscherComplexProperty.ensureComplexData
org.apache.poi.ddf.EscherComplexProperty.getComplexData

References

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=476184826

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

ce919673c4e935e8c756c91938f973d5c9a23ddb

Fixed

66109187d12b72696ea02101cec765d77d9bbdc9

Fixed

5eba19964228e87c675b13298cb23a308a083c63

Affected versions

Other

REL_5_5_0

REL_5_5_1

Ecosystem specific

{
    "severity": "LOW"
}

Database specific

introduced_range

"857b96b2d3ec547fe2a4bc707ed6eb97bcabd2f8:99117381e59d9a7f2abe27784009358c672c0ae3"

fixed_range

"58ac8d05f0d731a64853b2abe1ea659875b6b053:5eba19964228e87c675b13298cb23a308a083c63"

source

"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/apache-poi/OSV-2026-87.yaml"