CLEANSTART-2026-UX86931

See a problem?
Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-UX86931.json
JSON Data
https://api.test.osv.dev/v1/vulns/CLEANSTART-2026-UX86931
Upstream
Published
2026-09-30T20:17:02Z
Modified
2026-10-01T03:00:17Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Sigstore Timestamp Authority is a service for issuing RFC 3161 timestamps
Details

Security vulnerability affects the cosign package. Sigstore Timestamp Authority is a service for issuing RFC 3161 timestamps.

References

Affected packages

CleanStart / cosign

Package

Name
cosign

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.5.3-r2

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-UX86931.json"