Security fixes in cluster-autoscaler 1.36.1-r3 (CVE-2026-56864)
Description
Two vulnerabilities identified as CVE-2026-56864 and CVE-2026-56865 affect the cluster-autoscaler package. These vulnerabilities are addressed in version 1.36.1-r3. Users running versions earlier than 1.36.1-r3 should upgrade to mitigate these issues. No CVSS score or detailed impact information is provided. There are no known exploits in the wild at this time.
Affected software
Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The cluster-autoscaler package versions prior to 1.36.1-r3 contain two security vulnerabilities identified as CVE-2026-56864 and CVE-2026-56865. The release of version 1.36.1-r3 includes fixes for these vulnerabilities. No further technical details or impact descriptions are available from the provided data.
Potential Impact
The specific impact of these vulnerabilities is not detailed in the available information. However, the presence of security fixes indicates potential risks if left unpatched. There are no known exploits in the wild related to these vulnerabilities at this time.
Mitigation Recommendations
Upgrade cluster-autoscaler to version 1.36.1-r3 or later to apply the security fixes for CVE-2026-56864 and CVE-2026-56865. Since a patch is available, applying this update is the recommended remediation. No additional mitigation guidance is provided.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- CLEANSTART-2026-LW70656
- Osv Schema Version
- 1.7.3
- Ecosystems
- ["Alpine"]
- State
- PUBLISHED
Threat ID: 6a984549acd9273b496ab0b9
Added to database: 09/02/2026, 15:48:25 UTC
Last enriched: 09/08/2026, 00:23:48 UTC
Last updated: 10/17/2026, 18:48:20 UTC
Views: 44
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.