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Xen XenLast updated 24 July 2024

First published (updated )

Xen XenLast updated 24 July 2024

First published (updated )

Xen XenInput Validation

7.1
First published (updated )

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

First published (updated )

Xen XenThe compatibility mode hypercall argument translation in Xen 3.3.x through 4.4.x, when running on a …

First published (updated )

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Xen Xenarch/x86/x86_emulate/x86_emulate.c in Xen 3.2.1 through 4.4.x does not properly check privileges, wh…

1.9
First published (updated )

Xen XenThe 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 XenRace Condition

First published (updated )

Xen XenThe x86_emulate function in arch/x86/x86_emulate/x86_emulate.c in Xen 4.4.x and earlier does not pro…

First published (updated )

Xen XenThe 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 )

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

First published (updated )

Xen XenCertain MMU virtualization operations in Xen 4.2.x through 4.4.x before the xsa97-hap patch, when us…

First published (updated )

Xen XenCertain MMU virtualization operations in Xen 4.2.x through 4.4.x, when using shadow pagetables, are …

First published (updated )

Xen XenXen 4.4.x, when running a 64-bit kernel on an ARM system, does not properly handle traps from the gu…

First published (updated )

Xen XenBuffer Overflow

First published (updated )

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Xen XenNull Pointer Dereference

First published (updated )

Xen XenThe HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x allows local guest HVM administrators t…

First published (updated )

Xen XenXen 4.4.x, when running on an ARM system, does not properly check write permissions on virtual addre…

7.4
First published (updated )

Xen XenInput Validation, Buffer Overflow

3.3
First published (updated )

Xen XenInput Validation

1.9
First published (updated )

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Xen XenInput Validation, Buffer Overflow

3.3
First published (updated )

Xen XenBuffer Overflow

3.3
First published (updated )

Xen XenThe HVMOP_set_mem_type control in Xen 4.1 through 4.4.x allows local guest HVM administrators to cau…

First published (updated )

Xen XenXen 4.4.x, when running on an ARM system, does not properly context switch the CNTKCTL_EL1 register,…

First published (updated )

Xen XenXen 4.4.x, when running on ARM systems, does not properly restrict access to hardware features, whic…

First published (updated )

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Xen XenInput Validation, Null Pointer Dereference

First published (updated )

Xen XenInput Validation

First published (updated )

Xen XenInfoleak

8.6
First published (updated )

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

First published (updated )

Xen XenThe 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 )

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