CVE-2026-59124: Microsoft High Performance Computing (HPC) Pack Remote Code Execution Vulnerability
Deserialization of untrusted data in Microsoft High Performance Computing (HPC) Pack allows an unauthorized attacker to execute code over a network.
Other sources
Microsoft High Performance Computing (HPC) Pack Remote Code Execution Vulnerability
— Microsoft
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 2.0.1314.0 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 6.3.8359
Event History
Frequently Asked Questions
What is the severity of CVE-2026-59124?
CVE-2026-59124 has a severity rating of critical at 9.8.
How do I fix CVE-2026-59124?
To fix CVE-2026-59124, ensure you apply the latest security updates provided by Microsoft for the HPC Pack.
What type of vulnerability is CVE-2026-59124?
CVE-2026-59124 is a remote code execution vulnerability due to deserialization of untrusted data.
Who is affected by CVE-2026-59124?
CVE-2026-59124 affects users of Microsoft High Performance Computing (HPC) Pack on Windows.
What are the potential impacts of CVE-2026-59124?
An attacker can exploit CVE-2026-59124 to execute arbitrary code on affected systems, potentially leading to data breaches or system compromise.