| Max CVSS | 4.9 | Min CVSS | 1.9 | Total Count | 2 |
| ID | CVSS | Summary | Last (major) update | Published | |
| CVE-2012-4537 | 2.1 |
Xen 3.4 through 4.2, and possibly earlier versions, does not properly synchronize the p2m and m2p tables when the set_p2m_entry function fails, which allows local HVM guest OS administrators to cause a denial of service (memory consumption and assert
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29-08-2017 - 01:32 | 21-11-2012 - 23:55 | |
| CVE-2012-4538 | 4.9 |
The HVMOP_pagetable_dying hypercall in Xen 4.0, 4.1, and 4.2 does not properly check the pagetable state when running on shadow pagetables, which allows a local HVM guest OS to cause a denial of service (hypervisor crash) via unspecified vectors.
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29-08-2017 - 01:32 | 24-11-2012 - 20:55 | |
| CVE-2012-4536 | 2.1 |
The (1) domain_pirq_to_emuirq and (2) physdev_unmap_pirq functions in Xen 2.2 allows local guest OS administrators to cause a denial of service (Xen crash) via a crafted pirq value that triggers an out-of-bounds read.
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29-08-2017 - 01:32 | 21-11-2012 - 23:55 | |
| CVE-2012-4535 | 1.9 |
Xen 3.4 through 4.2, and possibly earlier versions, allows local guest OS administrators to cause a denial of service (Xen infinite loop and physical CPU consumption) by setting a VCPU with an "inappropriate deadline."
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29-08-2017 - 01:32 | 21-11-2012 - 23:55 | |
| CVE-2012-4539 | 2.1 |
Xen 4.0 through 4.2, when running 32-bit x86 PV guests on 64-bit hypervisors, allows local guest OS administrators to cause a denial of service (infinite loop and hang or crash) via invalid arguments to GNTTABOP_get_status_frames, aka "Grant table hy
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29-08-2017 - 01:32 | 21-11-2012 - 23:55 |