Medium6.5Red Hat Linux Updated
Denial of service or information disclosure via malformed SSH publickey response
CVE-2026-58051 Published Jun 28, 2026Updated by vendor Jun 28, 2026
Affected products & platforms
Red Hat LinuxUnclassified
Summary
Denial of service or information disclosure via malformed SSH publickey response. Red Hat rates this moderate (CVSS 6.5). Weakness: CWE-824.
Affected versions
- < 1.11.1
Official advisory · high-confidence parse· fetched 7 hours ago·verify at source
Mitigation checklist
Recommended fix / mitigation
- To mitigate this issue, ensure your applications connect only to trusted and verified SSH servers. For added protection, maintain standard system memory defenses to automatically intercept and safely terminate any processes corrupted by an unexpected server error.
Official advisory · high-confidence parse· fetched 7 hours ago·verify at source
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