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xen xen 4.1.2 vulnerabilities and exploits
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NA
CVE-2012-5514
The guest_physmap_mark_populate_on_demand function in Xen 4.2 and previous versions does not properly unlock the subject GFNs when checking if they are in use, which allows local guest HVM administrators to cause a denial of service (hang) via unspecified vectors.
Xen Xen
Xen Xen 4.0.2
Xen Xen 4.0.1
Xen Xen 3.3.0
Xen Xen 3.3.1
Xen Xen 3.0.4
Xen Xen 3.0.3
Xen Xen 4.0.4
Xen Xen 4.0.3
Xen Xen 3.4.2
Xen Xen 3.4.0
Xen Xen 3.2.0
Xen Xen 3.1.4
Xen Xen 3.1.3
Xen Xen 4.1.1
Xen Xen 4.1.0
Xen Xen 4.0.0
Xen Xen 3.4.3
Xen Xen 3.3.2
Xen Xen 3.2.3
Xen Xen 3.0.2
Xen Xen 4.1.3
NA
CVE-2012-5515
The (1) XENMEM_decrease_reservation, (2) XENMEM_populate_physmap, and (3) XENMEM_exchange hypercalls in Xen 4.2 and previous versions allow local guest administrators to cause a denial of service (long loop and hang) via a crafted extent_order value.
Xen Xen 4.1.2
Xen Xen 4.0.4
Xen Xen 3.4.1
Xen Xen 3.4.2
Xen Xen 3.2.0
Xen Xen 3.1.4
Xen Xen 4.1.0
Xen Xen 4.1.3
Xen Xen 3.4.3
Xen Xen 3.4.4
Xen Xen 3.2.2
Xen Xen 3.2.1
Xen Xen 4.0.3
Xen Xen 4.0.2
Xen Xen 3.4.0
Xen Xen 3.3.0
Xen Xen 3.1.3
Xen Xen 3.0.4
Xen Xen
Xen Xen 4.1.1
Xen Xen 4.0.1
Xen Xen 4.0.0
NA
CVE-2012-5510
Xen 4.x, when downgrading the grant table version, does not properly remove the status page from the tracking list when freeing the page, which allows local guest OS administrators to cause a denial of service (hypervisor crash) via unspecified vectors.
Xen Xen 4.1.2
Xen Xen 4.0.4
Xen Xen 4.2.0
Xen Xen 4.1.3
Xen Xen 4.0.3
Xen Xen 4.0.2
Xen Xen 4.1.1
Xen Xen 4.1.0
Xen Xen 4.0.1
Xen Xen 4.0.0
NA
CVE-2012-3432
The handle_mmio function in arch/x86/hvm/io.c in the MMIO operations emulator for Xen 3.3 and 4.x, when running an HVM guest, does not properly reset certain state information between emulation cycles, which allows local guest OS users to cause a denial of service (guest OS crash...
Xen Xen 3.3.0
Xen Xen 4.1.1
Xen Xen 4.0.2
Xen Xen 4.0.1
Xen Xen 4.1.3
Xen Xen 4.1.2
Xen Xen 4.1.0
Xen Xen 4.2.0
Xen Xen 4.0.0
Xen Xen 4.0.4
Xen Xen 4.0.3
NA
CVE-2012-3495
The physdev_get_free_pirq hypercall in arch/x86/physdev.c in Xen 4.1.x and Citrix XenServer 6.0.2 and previous versions uses the return value of the get_free_pirq function as an array index without checking that the return value indicates an error, which allows guest OS users to ...
Xen Xen 4.1.0
Xen Xen 4.1.1
Citrix Xenserver 5.5
Citrix Xenserver 5.0
Citrix Xenserver 5.6
Citrix Xenserver
Citrix Xenserver 6.0
Xen Xen 4.1.2
Xen Xen 4.1.3
NA
CVE-2012-4537
Xen 3.4 up to and including 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 assertion failure), aka ...
Xen Xen 3.4.3
Xen Xen 4.1.3
Xen Xen 4.1.2
Xen Xen 3.4.0
Xen Xen 4.1.1
Xen Xen 4.0.2
Xen Xen 4.0.1
Xen Xen 3.4.4
Xen Xen 3.4.1
Xen Xen 3.4.2
Xen Xen 4.0.4
Xen Xen 4.0.3
Xen Xen 4.1.0
Xen Xen 4.2.0
Xen Xen 4.0.0
NA
CVE-2012-4539
Xen 4.0 up to and including 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 hypercall infin...
Xen Xen 4.1.1
Xen Xen 4.1.0
Xen Xen 4.0.1
Xen Xen 4.0.0
Xen Xen 4.1.2
Xen Xen 4.0.4
Xen Xen 4.2.0
Xen Xen 4.1.3
Xen Xen 4.0.3
Xen Xen 4.0.2
NA
CVE-2012-4535
Xen 3.4 up to and including 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."
Xen Xen 3.4.1
Xen Xen 3.4.2
Xen Xen 4.0.0
Xen Xen 4.1.1
Xen Xen 4.0.4
Xen Xen 4.0.3
Xen Xen 4.1.3
Xen Xen 4.1.2
Xen Xen 3.4.3
Xen Xen 3.4.4
Xen Xen 4.1.0
Xen Xen 4.2.0
Xen Xen 3.4.0
Xen Xen 4.0.2
Xen Xen 4.0.1
NA
CVE-2012-2625
The PyGrub boot loader in Xen unstable before changeset 25589:60f09d1ab1fe, 4.2.x, and 4.1.x allows local para-virtualized guest users to cause a denial of service (memory consumption) via a large (1) bzip2 or (2) lzma compressed kernel image.
Xen Xen 4.2.0
Xen Xen-unstable
Xen Xen 4.1.0
Xen Xen 4.1.2
Xen Xen 4.1.1
Xen Xen 4.1.3
NA
CVE-2012-4544
The PV domain builder in Xen 4.2 and previous versions does not validate the size of the kernel or ramdisk (1) before or (2) after decompression, which allows local guest administrators to cause a denial of service (domain 0 memory consumption) via a crafted (a) kernel or (b) ram...
Xen Xen 4.1.1
Xen Xen 4.1.0
Xen Xen
Xen Xen 4.1.3
Xen Xen 4.1.2
CVSSv3
CVSSv2
CVSSv3
VMScore
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CVE-2024-3592
CVE-2024-37383
CVE-2024-24919
CVE-2024-27822
CVE-2024-36788
CVE-2024-36789
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