Medium severity6.0NVD Advisory· Published Jun 13, 2024· Updated Jun 17, 2026

CVE-2024-5661

Description

An issue has been identified in both XenServer 8 and Citrix Hypervisor 8.2 CU1 LTSR which may allow a malicious administrator of a guest VM to cause the host to become slow and/or unresponsive.

Affected products

Citrix Systems/Xenserverv52 versions
8+ 1 more
- (no CPE)range: 8
- cpe:2.3:a:citrix:xenserver:8.0:*:*:*:*:*:*:*
XenServer/XenServerllm-create
Range: 8
Citrix Systems/Citrix Hypervisorllm-fuzzy2 versions
8.2 CU1 LTSR+ 1 more
- (no CPE)range: 8.2 CU1 LTSR
- (no CPE)range: 8
Citrix Systems/Hypervisor
cpe:2.3:o:citrix:hypervisor:8.2:cumulative_update1:*:*:long_term_service:*:*:*

Patches

Vulnerability mechanics

References

support.citrix.com/article/CTX677100/xenserver-and-citrix-hypervisor-security-update-for-cve20245661nvdVendor Advisory

News mentions

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cvss	0.390
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kev	0.000
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ransomware	0.000