Hotfix XS82ECU1074 - For Citrix Hypervisor 8.2 Cumulative Update 1

Who Should Install This Hotfix? This is a hotfix for customers running Citrix Hypervisor 8.2 Cumulative Update 1. Note: This hotfix is available only to customers on theCustomer Success Servicesprogram. Where To Get This Hotfix Download Citrix Hypervisor 8.2 Cumulative Update 1 hotfixes from...

Oracle Linux 7 : libvirt / libvirt-python (ELSA-2022-9668)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2022-9668 advisory. - qemu: Add missing lock in qemuProcessHandleMonitorEOF Peng Liang Orabug: 34210159 CVE-2021-3975 Tenable has extracted the preceding description block directly...

CLSA-2022-1654537694 Fixed CVE-2021-3975 in qemu-kvm-60.module_el8.5.0+2049+9e40c7b1.2

CVE-2021-3975: Fix a use-after-free flaw which can be triggered during VM shutdown...

CLSA-2022-1654537477 Fixed CVE-2021-3975 in libguestfs-27.module_el8.4.0+2048+3300d70f

CVE-2021-3975: Fix a use-after-free flaw which can be triggered during VM shutdown...

libvirt: segmentation fault during VM shutdown can lead to vdsm hang

A use-after-free flaw was found in libvirt. The qemuMonitorUnregister function in qemuProcessHandleMonitorEOF is called using multiple threads without being adequately protected by a monitor lock. This flaw could be triggered by the virConnectGetAllDomainStats API when the guest is shutting down...

libvirt: segmentation fault during VM shutdown can lead to vdsm hang

A use-after-free flaw was found in libvirt. The qemuMonitorUnregister function in qemuProcessHandleMonitorEOF is called using multiple threads without being adequately protected by a monitor lock. This flaw could be triggered by the virConnectGetAllDomainStats API when the guest is shutting down...

ALPINE-CVE-2017-14317

A domain cleanup issue was discovered in the C xenstore daemon aka cxenstored in Xen through 4.9.x. When shutting down a VM with a stubdomain, a race in cxenstored may cause a double-free. The xenstored daemon may crash, resulting in a DoS of any parts of the system relying on it including domain...