CVE-2026-22187

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Source
https://cve.org/CVERecord?id=CVE-2026-22187
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-22187.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-22187
Aliases
Published
2026-01-07T21:16:02.600Z
Modified
2026-03-15T22:51:47.985787Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Bio-Formats versions up to and including 8.3.0 perform unsafe Java deserialization of attacker-controlled memoization cache files (.bfmemo) during image processing. The loci.formats.Memoizer class automatically loads and deserializes memo files associated with images without validation, integrity checks, or trust enforcement. An attacker who can supply a crafted .bfmemo file alongside an image can trigger deserialization of untrusted data, which may result in denial of service, logic manipulation, or potentially remote code execution in environments where suitable gadget chains are present on the classpath.

References

Affected packages

Git /

Affected ranges

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-22187.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "8.3.0"
            }
        ]
    }
]