Security fixes in rancher-fleet-agent 0.15.4-r1 (CVE-2026-53492)
Description
The rancher-fleet-agent package version 0.15.4-r1 addresses 39 security vulnerabilities including CVE-2026-53492. This update provides important security fixes to prior versions of the software. No CVSS score is available for CVE-2026-53492, and there are no known exploits in the wild at this time.
Affected software
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-53492 is one of 39 vulnerabilities fixed in rancher-fleet-agent version 0.15.4-r1. The package update resolves multiple security issues affecting versions prior to 0.15.4-r1. No detailed technical information or CVSS scoring is provided for this specific CVE. The vulnerability affects the Alpine ecosystem version of rancher-fleet-agent. There is no indication of active exploitation.
Potential Impact
The vulnerabilities fixed in version 0.15.4-r1 potentially expose affected versions to security risks, but specific impacts for CVE-2026-53492 are not detailed. No known exploits are reported, so the immediate risk appears limited. However, running versions earlier than 0.15.4-r1 leaves systems vulnerable to these issues.
Mitigation Recommendations
Users should upgrade rancher-fleet-agent to version 0.15.4-r1 to apply the security fixes. Since a patch is available and no cloud service is involved, manual update is required. No additional vendor advisory details are provided, so check official vendor sources for further guidance.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- CLEANSTART-2026-PO42401
- Osv Schema Version
- 1.7.3
- Ecosystems
- ["Alpine"]
Threat ID: 6a984559acd9273b496ab7bd
Added to database: 09/02/2026, 15:48:41 UTC
Last enriched: 09/07/2026, 22:53:27 UTC
Last updated: 10/18/2026, 18:48:21 UTC
Views: 45
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