CVE List
Id | CVE No. | Status | Description | Phase | Votes | Comments | Actions |
---|---|---|---|---|---|---|---|
49810 | CVE-2011-1898 | Candidate | Xen 4.1 before 4.1.1 and 4.0 before 4.0.2, when using PCI passthrough on Intel VT-d chipsets that do not have interrupt remapping, allows guest OS users to gain host OS privileges by "using DMA to generate MSI interrupts by writing to the interrupt injection registers." | Assigned (20110504) | None (candidate not yet proposed) | View | |
62023 | CVE-2013-2076 | Candidate | Xen 4.0.x, 4.1.x, and 4.2.x, when running on AMD64 processors, only save/restore the FOP, FIP, and FDP x87 registers in FXSAVE/FXRSTOR when an exception is pending, which allows one domain to determine portions of the state of floating point instructions of other domains, which can be leveraged to obtain sensitive information such as cryptographic keys, a similar vulnerability to CVE-2006-1056. NOTE: this is the documented behavior of AMD64 processors, but it is inconsistent with Intel processors in a security-relevant fashion that was not addressed by the kernels. | Assigned (20130219) | None (candidate not yet proposed) | View | |
62024 | CVE-2013-2077 | Candidate | Xen 4.0.x, 4.1.x, and 4.2.x does not properly restrict the contents of a XRSTOR, which allows local PV guest users to cause a denial of service (unhandled exception and hypervisor crash) via unspecified vectors. | Assigned (20130219) | None (candidate not yet proposed) | View | |
96202 | CVE-2016-9382 | Candidate | Xen 4.0.x through 4.7.x mishandle x86 task switches to VM86 mode, which allows local 32-bit x86 HVM guest OS users to gain privileges or cause a denial of service (guest OS crash) by leveraging a guest operating system that uses hardware task switching and allows a new task to start in VM86 mode. | Assigned (20161117) | None (candidate not yet proposed) | View | |
61911 | CVE-2013-1964 | Candidate | Xen 4.0.x and 4.1.x incorrectly releases a grant reference when releasing a non-v1, non-transitive grant, which allows local guest administrators to cause a denial of service (host crash), obtain sensitive information, or possible have other impacts via unspecified vectors. | Assigned (20130219) | None (candidate not yet proposed) | View |
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