Metrics
Affected Vendors & Products
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-qjm3-cvp9-3jj3 | Bio-Formats performs unsafe Java deserialization of attacker-controlled memoization cache files (.bfmemo) during image processing |
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Wed, 07 Jan 2026 22:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 07 Jan 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | Bio-Formats <= 8.3.0 Memoizer Unsafe Deserialization via .bfmemo Cache Files | |
| Weaknesses | CWE-502 | |
| References |
| |
| Metrics |
cvssV4_0
|
Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-01-07T21:34:15.949Z
Reserved: 2026-01-06T16:47:17.182Z
Link: CVE-2026-22187
Updated: 2026-01-07T21:32:16.195Z
Status : Awaiting Analysis
Published: 2026-01-07T21:16:02.600
Modified: 2026-01-08T18:08:54.147
Link: CVE-2026-22187
No data.
OpenCVE Enrichment
No data.
Github GHSA