Cray Operating System Kernel Denial-of-Service Vulnerability

Vulnerability

A local denial-of-service vulnerability has been identified in the kernel of the Cray Operating System (COS). This vulnerability could allow an attacker to disrupt system services, causing a denial-of-service condition.

Impact

Exploitation of this vulnerability can lead to a local denial-of-service condition, causing system services to become unavailable.

Added: Jun 9, 2025, 7:46 PM
Updated: Jun 9, 2025, 7:46 PM

Vulnerability Rating

Custom Algorithm
spread
0.0
impact
2.5
exploitability
3.3
remediation
0.0
relevance
0.0
threat
0.0
urgency
2.9
incentive
1.7

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.