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CVE-2026-4397

🗓️ 18 Mar 2026 16:41:00Reported by candidateType 
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👁 6 Views

The connected Citrix XenServer security bulletin addresses CVE-2026-4397, affecting XenServer 8.4. The issue: when starting a VM on a host with limited memory, a privileged user inside that new VM may gain access to memory data from a previously t...

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25 Mar 2026 07:28Current
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