CLEANSTART-2026-HI32575

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Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-HI32575.json
JSON Data
https://api.osv.dev/v1/vulns/CLEANSTART-2026-HI32575
Upstream
Published
2026-10-06T00:36:13Z
Modified
2026-10-08T16:47:28Z
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
When verifying a certificate chain which contains a certificate containing multiple email address constraints which share common local portions but different domain portions, these constraints will...
Details

Security vulnerability affects the temporal-server package. When verifying a certificate chain which contains a certificate containing multiple email address constraints which share common local portions but different domain portions, these constraints will not be properly applied, and only the last constraint will be considered.

References

Affected packages

CleanStart / temporal-server

Package

Name
temporal-server
Purl
pkg:apk/cleanstart/temporal-server

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.31.3-r3

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-HI32575.json"