CVE-2026-42500 Affecting seaweedfs package, versions <4.34-r1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-CHAINGUARDLATEST-SEAWEEDFS-17349777
- published17 Jun 2026
- disclosed29 May 2026
Introduced: 29 May 2026
CVE-2026-42500 (opens in a new tab)How to fix?
Upgrade Chainguard seaweedfs to version 4.34-r1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream seaweedfs package and not the seaweedfs package as distributed by Chainguard.
See How to fix? for Chainguard relevant fixed versions and status.
Decoding a paletted BMP file with an out-of-range palette index results in a panic when accessing pixels in the invalid image.