Security update for kronosnet
Description
This security update for kronosnet addresses three vulnerabilities: improper sanitization of sensitive memory that could expose encryption keys, improper verification of packet origins allowing ACL bypass via ID spoofing, and improper validation during fragment reassembly that may cause memory corruption or out-of-bounds access. These issues could lead to unauthorized access or memory safety problems. The severity is assessed as medium based on the described impacts. No affected versions or patch details are provided in the input data.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The kronosnet update fixes three vulnerabilities: CVE-2026-15811 involves improper sanitization of sensitive memory after cryptographic configuration changes, potentially exposing encryption keys. CVE-2026-15812 concerns improper verification of packet origins, enabling access control list bypass through ID spoofing. CVE-2026-15813 relates to improper validation during fragment reassembly, which can cause memory corruption or out-of-bounds memory access. These vulnerabilities affect the security and integrity of the kronosnet component.
Potential Impact
The vulnerabilities could lead to exposure of encryption keys (CVE-2026-15811), unauthorized access by bypassing ACLs via ID spoofing (CVE-2026-15812), and memory corruption or out-of-bounds memory access potentially causing crashes or undefined behavior (CVE-2026-15813). These impacts may compromise confidentiality, integrity, and availability of the affected system.
Mitigation Recommendations
The update for kronosnet fixes these vulnerabilities. Since no patch links or vendor advisory details are provided, check the official SUSE Product Security Team advisories for the availability of patches and apply them promptly. Patch status is not yet confirmed from the provided data — verify current remediation guidance from the vendor.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- SUSE Product Security Team
- Advisory Id
- SUSE-SU-2026:23792-1
- Cve Count
- 3
- Additional Cves
- ["CVE-2026-15812","CVE-2026-15813"]
- State
- PUBLISHED
Threat ID: 6acd555a2cdf04f656da85ea
Added to database: 10/12/2026, 21:47:06 UTC
Last enriched: 10/12/2026, 22:01:24 UTC
Last updated: 10/12/2026, 22:48:15 UTC
Views: 2
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