CLEANSTART-2026-HL19489

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Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-HL19489.json
JSON Data
https://api.test.osv.dev/v1/vulns/CLEANSTART-2026-HL19489
Upstream
Published
2026-10-30T07:14:11Z
Modified
2026-10-31T01:01:32Z
Severity
  • 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
in-memory keyring returned by NewKeyring() silently accepted keys with the ConfirmBeforeUse constraint but never enforced it
Details

CVE-2026-39833 affects multiple packages. The in-memory keyring returned by NewKeyring() silently accepted keys with the ConfirmBeforeUse constraint but never enforced it. See references for individual vulnerability details.

References

Affected packages

CleanStart / ollama

Package

Name
ollama
Purl
pkg:apk/cleanstart/ollama?arch=x86_64

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.21.0-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-HL19489.json"

CleanStart / ollama

Package

Name
ollama
Purl
pkg:apk/cleanstart/ollama?arch=aarch64

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.21.0-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-HL19489.json"

CleanStart / prometheus

Package

Name
prometheus
Purl
pkg:apk/cleanstart/prometheus

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.11.3-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-HL19489.json"