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Xen Security Advisory 466 v3 (CVE-2024-53241) - Xen hypercall page unsafe against speculative attacks
First published (updated )
Xen Security Advisory 466 v3 (CVE-2024-53241) - Xen hypercall page unsafe against speculative attacks
First published (updated )
Xen Security Advisory 465 v3 (CVE-2024-53240) - Backend can crash Linux netfront
First published (updated )
Xen Security Advisory 464 v2 (CVE-2024-45819) - libxl leaks data to PVH guests via ACPI tables
First published (updated )
Xen Security Advisory 464 v2 (CVE-2024-45819) - libxl leaks data to PVH guests via ACPI tables
First published (updated )
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Xen Security Advisory 463 v2 (CVE-2024-45818) - Deadlock in x86 HVM standard VGA handling
First published (updated )
Xen Security Advisory 462 v2 (CVE-2024-45817) - x86: Deadlock in vlapic_error()
First published (updated )
Xen Security Advisory 461 v2 (CVE-2024-31146) - PCI device pass-through with shad sources
First published (updated )
Xen Security Advisory 460 v2 (CVE-2024-31145) - error handling in x86 IOMMU identity mapping
First published (updated )
Xen Security Advisory 456 v3 (CVE-2024-2201) - x86: Native Branch History Injection
First published (updated )
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Xen Hypervisorx86: Incorrect logic for BTC/SRSO mitigations
First published (updated )
Xen Hypervisorx86 HVM hypercalls may trigger Xen bug check
6.5
First published (updated )
Xen Security Advisory 447 v2 (CVE-2023-46837) - arm32: The cache may not be properly cleaned/invalidated (take two)
First published (updated )
Xen Security Advisory 446 v2 (CVE-2023-46836) - x86: BTC/SRSO fixes not fully effective
First published (updated )
Xen Security Advisory 445 v3 (CVE-2023-46835) - x86/AMD: mismatch in IOMMU quarantine page table levels
First published (updated )
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Xen Security Advisory 443 v3 (CVE-2023-34325) - Multiple vulnerabilities in libfsimage disk handling
First published (updated )
Xen Security Advisory 439 v1 (CVE-2023-20588) - x86/AMD: Divide speculative information leak
First published (updated )
Xen Security Advisory 439 v1 (CVE-2023-20588) - x86/AMD: Divide speculative information leak
First published (updated )
Xen Security Advisory 439 v1 (CVE-2023-20588) - x86/AMD: Divide speculative information leak
First published (updated )
Xen Security Advisory 439 v1 (CVE-2023-20588) - x86/AMD: Divide speculative information leak
First published (updated )
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Xen Security Advisory 438 v2 (CVE-2023-34322) - top-level shadow reference dropped too early for 64-bit PV guests
First published (updated )
Xen Security Advisory 437 v2 (CVE-2023-34321) - arm32: The cache may not be properly cleaned/invalidated
First published (updated )
Xen Security Advisory 433 v3 (CVE-2023-20593) - x86/AMD: Zenbleed
First published (updated )
Xen Security Advisory 435 v1 (CVE-2022-40982) - x86/Intel: Gather Data Sampling
First published (updated )
Xen Security Advisory 433 v1 - x86/AMD: Zenbleed
First published (updated )
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Xen Project Xen HypervisorISSUE DESCRIPTION ================= The grant table code in Xen has a bespoke semi-lockfree allocat…
7
First published (updated )
Xen Project Xen HypervisorA bug was found in the way Xen handles instruction emulation during VM exits. Malicious guest user s…
7
First published (updated )
Xen HypervisorPaolo Bonzini found a bug in Xen hypervisor that can be used to crash the guest. Malicious guest use…
First published (updated )
Xen Project Xen HypervisorDescription of problem: Every paravirt guest (and some fullvirt guests) have a TTY path associated w…
First published (updated )
Xen Project Xen HypervisorDescription of problem: The recent fix to validate the frontend's frame buffer description neglecte…
7
First published (updated )
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