xen vulnerabilities (Debian)
491 vulnerabilities.
xenDebiangrant table v2 status pages may remain accessible after de-allocation Guest get permitted access...7.8 HighxenDebianlong running loops in grant table handling In order to properly monitor resource use, Xen...5.5 MediumxenDebianinadequate grant-v2 status frames array bounds check The v2 grant table interface separates grant...5.5 MediumxenDebianxen/arm: No memory limit for dom0less domUs The dom0less feature allows an administrator to...4.9 MediumxenDebianxen/arm: Boot modules are not scrubbed The bootloader will load boot modules (e.g. kernel,...5.5 MediumxenDebianinappropriate x86 IOMMU timeout detection / handling IOMMUs process commands issued to them in...7.1 HighxenDebianx86: TSX Async Abort protections not restored after S3 This issue relates to the TSX Async Abort...6.5 MediumxenDebianObservable response discrepancy in some Intel(R) Processors may allow an authorized user to...6.5 MediumxenDebianAMD Speculative Code Store Bypass5.5 MediumxenDebianx86: Speculative vulnerabilities with bare (non-shim) 32-bit PV guests 32-bit x86 PV guest...5.5 MediumxenDebianHVM soft-reset crashes toolstack libxl requires all data structures passed across its public...5.5 MediumxenDebianAn issue was discovered in Xen through 4.11.x, allowing x86 Intel HVM guest OS users to achieve...7.8 HighxenDebianAn issue was discovered in Xen 4.9 through 4.14.x. On Arm, a guest is allowed to control whether...5.5 MediumxenDebianAn issue was discovered in Xen 4.12.3 through 4.12.4 and 4.13.1 through 4.14.x. An x86 HVM guest...5.5 MediumxenDebianAn issue was discovered in Xen 4.14.x. When moving IRQs between CPUs to distribute the load of...6.2 MediumxenDebianAn issue was discovered in Xen through 4.14.x. A bounds check common to most operation time...6.2 MediumxenDebianAn issue was discovered in Xen through 4.14.x. Recording of the per-vCPU control block mapping...6.2 MediumxenDebianAn issue was discovered in Xen through 4.14.x. When they require assistance from the device model...5.5 MediumxenDebianAn issue was discovered in Xen through 4.14.x. Nodes in xenstore have an ownership. In oxenstored...6.0 MediumxenDebianAn issue was discovered in Xen 4.6 through 4.14.x. When acting upon a guest XS_RESET_WATCHES...5.5 MediumxenDebianAn issue was discovered in Xen through 4.14.x. When a Xenstore watch fires, the xenstore client...6.0 MediumxenDebianAn issue was discovered in Xen through 4.14.x. Xenstored and guests communicate via a shared...6.5 MediumxenDebianAn issue was discovered in Xen through 4.14.x. A guest may access xenstore paths via absolute...6.0 MediumxenDebianAn issue was discovered in Xen through 4.14.x. Access rights of Xenstore nodes are per domid....8.8 HighxenDebianAn issue was discovered in Xen through 4.14.x. Neither xenstore implementation does any...2.3 LowxenDebianAn issue was discovered in Xen through 4.14.x. In the Ocaml xenstored implementation, the...8.8 HighxenDebianAn issue was discovered in Xen through 4.14.x allowing x86 HVM guest OS users to cause a denial...8.8 HighxenDebianXen through 4.14.x allows guest OS administrators to obtain sensitive information (such as AES...4.4 MediumxenDebianAn issue was discovered in Xen through 4.14.x allowing x86 guest OS users to cause a denial of...7.8 HighxenDebianAn issue was discovered in Xen through 4.14.x allowing x86 HVM and PVH guest OS users to cause a...7.8 HighxenDebianAn issue was discovered in Xen through 4.14.x allowing x86 guest OS users to cause a host OS...7.0 HighxenDebianAn issue was discovered in Xen through 4.14.x allowing x86 PV guest OS users to gain guest OS...5.3 MediumxenDebianAn issue was discovered in Xen through 4.14.x. There are missing memory barriers when accessing...7.8 HighxenDebianAn issue was discovered in Xen through 4.14.x. x86 PV guest kernels can experience denial of...5.5 MediumxenDebianAn issue was discovered in Xen through 4.14.x. There is a race condition when migrating timers...4.7 MediumxenDebianAn issue was discovered in Xen through 4.14.x. An x86 PV guest can trigger a host OS crash when...6.0 MediumxenDebianAn issue was discovered in Xen through 4.14.x. There is a lack of preemption in evtchn_reset() /...5.5 MediumxenDebianAn issue was discovered in Xen through 4.14.x. Out of bounds event channels are available to 32...5.5 MediumxenDebianAn issue was discovered in Xen through 4.14.x. There are evtchn_reset() race conditions. Uses of...7.0 HighxenDebianAn issue was discovered in Xen through 4.14.x. There is mishandling of the constraint that once...6.5 MediumxenDebianAn issue was discovered in Xen through 4.14.x. The PCI passthrough code improperly uses register...7.8 HighxenDebianAn issue was discovered in Xen through 4.13.x, allowing Intel guest OS users to gain privileges...7.8 HighxenDebianAn issue was discovered in Xen through 4.13.x, allowing Arm guest OS users to cause a hypervisor...6.5 MediumxenDebianAn issue was discovered in Xen through 4.13.x, allowing x86 Intel HVM guest OS users to cause a...8.8 HighxenDebianAn issue was discovered in Xen through 4.13.x, allowing x86 HVM guest OS users to cause a...6.5 MediumxenDebianAn issue was discovered in Xen through 4.13.x, allowing guest OS users to cause a host OS crash...6.5 MediumxenDebianAn issue was discovered in Xen through 4.13.x, allowing guest OS users to cause a denial of...5.5 MediumxenDebianAn issue was discovered in Xen through 4.13.x, allowing guest OS users to cause a denial of...5.5 MediumxenDebianAn issue was discovered in xenoprof in Xen through 4.13.x, allowing guest OS users (with active...8.8 HighxenDebianAn issue was discovered in xenoprof in Xen through 4.13.x, allowing guest OS users (without...5.5 Medium- Show moreLoading…