xen vulnerabilities (Alpine)
333 vulnerabilities.
xenAlpineXen through 4.8.x on 64-bit platforms mishandles page tables after an IRET hypercall, which might...8.8 HighxenAlpineAn issue (known as XSA-212) was discovered in Xen, with fixes available for 4.8.x, 4.7.x, 4.6.x,...8.2 HighxenAlpineXen through 4.7.x allows local ARM guest OS users to cause a denial of service (host crash) via...6.5 MediumxenAlpineXen through 4.7.x allows local ARM guest OS users to cause a denial of service (host crash) via...6.5 MediumxenAlpineXen through 4.7.x allows local ARM guest OS users to cause a denial of service (host crash) via...6.5 MediumxenAlpineXen through 4.7.x allows local ARM guest OS users to cause a denial of service (host panic) by...6.5 MediumxenAlpineQuick emulator (QEMU) before 2.8 built with the Cirrus CLGD 54xx VGA Emulator support is...5.5 MediumxenAlpineQuick emulator (QEMU) built with the Cirrus CLGD 54xx VGA emulator support is vulnerable to an...5.5 MediumxenAlpineA heap buffer overflow flaw was found in QEMU's Cirrus CLGD 54xx VGA emulator's VNC display...5.5 MediumxenAlpineCMPXCHG8B emulation in Xen 3.3.x through 4.7.x on x86 systems allows local HVM guest OS users to...3.3 LowxenAlpineVMFUNC emulation in Xen 4.6.x through 4.8.x on x86 systems using AMD virtualization extensions ...5.5 MediumxenAlpineXen through 4.8.x allows local x86 PV guest OS kernel administrators to cause a denial of service...6.0 MediumxenAlpineXen through 4.8.x allows local 64-bit x86 HVM guest OS users to gain privileges by leveraging...7.8 HighxenAlpineXen 4.7 allows local guest OS users to obtain sensitive host information by loading a 32-bit ELF...6.5 MediumxenAlpineXen 4.5.x through 4.7.x on AMD systems without the NRip feature, when emulating instructions that...5.5 MediumxenAlpineXen 4.5.x through 4.7.x on AMD systems without the NRip feature, when emulating instructions that...5.5 MediumxenAlpineThe x86 segment base write emulation functionality in Xen 4.4.x through 4.7.x allows local x86 PV...6.0 MediumxenAlpineThe x86 emulator in Xen does not properly treat x86 NULL segments as unusable when accessing...7.8 HighxenAlpineXen, when running on a 64-bit hypervisor, allows local x86 guest OS users to modify arbitrary...8.8 HighxenAlpineXen 4.0.x through 4.7.x mishandle x86 task switches to VM86 mode, which allows local 32-bit x86...7.8 HighxenAlpineRace condition in QEMU in Xen allows local x86 HVM guest OS administrators to gain privileges by...7.5 HighxenAlpineThe pygrub boot loader emulator in Xen, when nul-delimited output format is requested, allows...7.5 HighxenAlpineThe pygrub boot loader emulator in Xen, when S-expression output format is requested, allows...7.9 HighxenAlpineXen 4.7.x and earlier does not properly honor CR0.TS and CR0.EM, which allows local x86 HVM guest...6.3 MediumxenAlpineXen 4.5.3, 4.6.3, and 4.7.x allow local HVM guest OS administrators to overwrite hypervisor...8.2 HighxenAlpineBuffer overflow in Xen 4.7.x and earlier allows local x86 HVM guest OS administrators on guests...4.1 MediumxenAlpineThe get_page_from_l3e function in arch/x86/mm.c in Xen allows local 32-bit PV guest OS...8.2 HighxenAlpineXen 4.5.x through 4.7.x do not implement Supervisor Mode Access Prevention (SMAP) whitelisting in...6.2 MediumxenAlpineThe virtqueue_pop function in hw/virtio/virtio.c in QEMU allows local guest OS administrators to...5.5 MediumxenAlpineThe PV pagetable code in arch/x86/mm.c in Xen 4.7.x and earlier allows local 32-bit PV guest OS...8.8 High