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Security Advisories

CGA-x4mc-wp74-cc4q

Package

cortex-geomys-fips

Component

github.com/prometheus/prometheus

Latest update

Pending upstream fix

Aliases

  • CVE-2026-42154
  • GHSA-8rm2-7qqf-34qm
  • GO-2026-5264

Severity

7.5

High

CVSS V3

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References

  • https://nvd.nist.gov/vuln/detail/CVE-2026-42154
  • https://github.com/advisories/GHSA-8rm2-7qqf-34qm
  • https://pkg.go.dev/vuln/GO-2026-5264

Updates

Status

Pending upstream fix

Impact

cortex v1.21.1 depends on prometheus v0.308.1. Fix version v0.311.3 removes tsdb/errors package which cortex imports, breaking the build. Requires upstream cortex to update its prometheus dependency.

Status

Under investigation

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