CVE-2026-39984
Publication date 15 April 2026
Last updated 24 April 2026
Ubuntu priority
Description
(Sigstore Timestamp Authority is a service for issuing RFC 3161 timesta ...)
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| golang-github-sigstore-timestamp-authority | 26.04 LTS resolute |
Needs evaluation
|
| 25.10 questing |
Needs evaluation
|
|
| 24.04 LTS noble | Not in release | |
| 22.04 LTS jammy | Not in release |
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score |
5.5 · Medium
|
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | High |
| Availability impact | None |
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |