CVE-2025-27087
Medium
Description
A vulnerability in the kernel of the Cray Operating System (COS) could allow an attacker to perform a local Denial of Service (DoS) attack.
SeverityMedium
CVSS5.5
Exploit probability—
ProductHPE Cray Operating System (COS)
PublishedApr 22, 2025
First seenApr 22, 2025
Weakness typeCWE-400Uncontrolled resource consumption
How to fix
Update
- Hewlett Packard Enterprise (HPE) HPE Cray Operating System (COS)cos-base-3.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Hewlett Packard Enterprise (HPE) HPE Cray Operating System (COS) | v < cos-base-3.2 | cos-base-3.2 |
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