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Xen xen-unstableLast updated 24 July 2024

First published (updated )

Xen xen-unstableLast updated 24 July 2024

First published (updated )

openSUSEXen 4.4.x and earlier, when using a large number of VCPUs, does not properly handle read and write l…

First published (updated )

openSUSEcommon/spinlock.c in Xen 4.4.x and earlier does not properly handle read and write locks, which allo…

First published (updated )

Xen xen-unstableInput Validation

7.1
First published (updated )

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Xen xen-unstableThe acceleration support for the "REP MOVS" instruction in Xen 4.4.x, 3.2.x, and earlier lacks prope…

First published (updated )

Xen xen-unstableThe x86_emulate function in arch/x86/x86_emulate/x86_emulate.c in Xen 3.3.x through 4.4.x does not c…

3.3
First published (updated )

Xen xen-unstableRace Condition

First published (updated )

Xen xen-unstableThe hvm_msr_read_intercept function in arch/x86/hvm/hvm.c in Xen 4.1 through 4.4.x uses an improper …

8.3
First published (updated )

Xen xen-unstableThe evtchn_fifo_set_pending function in Xen 4.4.x allows local guest users to cause a denial of serv…

First published (updated )

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Xen xen-unstableBuffer Overflow

First published (updated )

Xen xen-unstableInfoleak

8.6
First published (updated )

Xen xen-unstableThe memory_exchange function in common/memory.c in Xen 3.2.x through 4.6.x does not properly release…

First published (updated )

Xen xen-unstableThe libxl toolstack library in Xen 4.1.x through 4.6.x does not properly release mappings of files u…

7.8
First published (updated )

Xen xen-unstableThe memory_exchange function in common/memory.c in Xen 3.2.x through 4.6.x does not properly hand ba…

First published (updated )

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Xen xen-unstableThe (1) libxl_set_memory_target function in tools/libxl/libxl.c and (2) libxl__build_post function i…

2.1
First published (updated )

Xen xen-unstableMultiple memory leaks in Xen 4.0 through 4.6.x allow local guest administrators or domains with cert…

First published (updated )

Xen xen-unstableXen 3.2.x through 4.6.x does not limit the number of printk console messages when logging certain pm…

2.1
First published (updated )

Xen xen-unstableThe hypercall_create_continuation function in arch/arm/domain.c in Xen 4.4.x through 4.6.x allows lo…

First published (updated )

Xen xen-unstableInput Validation

7.2
First published (updated )

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Xen xen-unstableXen 4.4.x, 4.5.x, and 4.6.x does not limit the number of printk console messages when reporting unim…

2.1
First published (updated )

Xen xen-unstablelibxl in Xen 4.1.x through 4.6.x does not properly handle the readonly flag on disks when using the …

3.6
First published (updated )

Xen xen-unstableThe KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS us…

First published (updated )

Xen xen-unstableXen 3.3.x through 4.5.x does not properly restrict access to PCI MSI mask bits, which allows local x…

7.8
First published (updated )

Xen xen-unstableNull Pointer Dereference

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Xen xen-unstableXen 3.3.x through 4.5.x enables logging for PCI MSI-X pass-through error messages, which allows loca…

First published (updated )

Xen xen-unstableThe compat_iret function in Xen 3.1 through 4.5 iterates the wrong way through a loop, which allows …

First published (updated )

Xen xen-unstableXen 3.3.x through 4.5.x does not properly restrict write access to the host MSI message data field, …

First published (updated )

Xen xen-unstableInfoleak

2.9
First published (updated )

Xen xen-unstableBuffer Overflow

First published (updated )

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