Tag: Virtualization
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Citrix Releases Security Updates for XenServer and Citrix Hypervisor
Citrix released security updates to address multiple vulnerabilities in XenServer and Citrix Hypervisor. A cyber threat actor could exploit …
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VMware patches critical, important bugs in ESXi, Workstation and Fusion
VMware on March 5 issued patches for a pair of flaws they rated as “critical” and in the “important” severity range for VMware …
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VMware patches critical flaws in ESXi, Workstation, Fusion and Cloud Foundation
VMware has fixed four vulnerabilities (CVE-2024-22252, CVE-2024-22253, CVE-2024-22254, CVE-2024-22255) in ESXi, Workstation, Fusion and …
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VMware urges emergency action to blunt hypervisor flaws
Hypervisors are supposed to provide an inviolable isolation layer between virtual machines and hardware. But hypervisor heavyweight VMware …
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VMware sandbox escape bugs are so critical, patches are released for end-of-life products
VMware ESXi, Workstation, Fusion, and Cloud Foundation products. A constellation of four vulnerabilities—two carrying severity …
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Network tunneling with… QEMU?
While investigating an incident, we detected uncommon malicious activity inside one of the systems. We ran an analysis on the artifacts, …
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Broadcom builds a better SASE out of VMware VeloCloud and Symantec
Broadcom has delivered on its 2023 teaser of integration between VMware’s SD-WAN and Symantec’s Security Service Edge, by today debuting …
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VMware issues no-patch advisory for critical flaw in old SSO plugin
VMware issued a security advisory Tuesday warning users to uninstall the VMware Enhanced Authentication Plug-in (EAP) due to critical and …
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Chinese Hackers Exploiting VMware 0-Day Flaw Since 2021
Mandiant and VMware recently uncovered a sophisticated cyber espionage campaign. The attackers, a Chinese group identified as UNC3886, …
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Prolonged exploitation of VMware zero-day conducted by Chinese hackers
Attacks exploiting a critical out-of-bounds write zero-day vulnerability in VMware Center Server, tracked as CVE-2023-34048, have been …
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Chinese Hackers Silently Weaponized VMware Zero-Day Flaw for 2 Years
An advanced China-nexus cyber espionage group previously linked to the exploitation of security flaws in VMware and Fortinet appliances has …
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Two more Citrix NetScaler bugs exploited in the wild
Two vulnerabilities in NetScaler’s ADC and Gateway products have been fixed – but not before criminals found and exploited them, …
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