Max CVSS 8.3 Min CVSS 1.2 Total Count2
IDCVSSSummaryLast (major) updatePublished
CVE-2013-4494 5.2
Xen before 4.1.x, 4.2.x, and 4.3.x does not take the page_alloc_lock and grant_table.lock in the same order, which allows local guest administrators with access to multiple vcpus to cause a denial of service (host deadlock) via unspecified vectors.
13-12-2018 - 17:49 02-11-2013 - 18:55
CVE-2013-6375 7.9
Xen 4.2.x and 4.3.x, when using Intel VT-d for PCI passthrough, does not properly flush the TLB after clearing a present translation table entry, which allows local guest administrators to cause a denial of service or gain privileges via unspecified
30-10-2018 - 16:27 23-11-2013 - 11:55
CVE-2014-3124 6.7
The HVMOP_set_mem_type control in Xen 4.1 through 4.4.x allows local guest HVM administrators to cause a denial of service (hypervisor crash) or possibly execute arbitrary code by leveraging a separate qemu-dm vulnerability to trigger invalid page ta
30-10-2018 - 16:26 07-05-2014 - 10:55
CVE-2014-4021 2.7
Xen 3.2.x through 4.4.x does not properly clean memory pages recovered from guests, which allows local guest OS users to obtain sensitive information via unspecified vectors.
30-10-2018 - 16:26 18-06-2014 - 19:55
CVE-2014-1642 4.4
The IRQ setup in Xen 4.2.x and 4.3.x, when using device passthrough and configured to support a large number of CPUs, frees certain memory that may still be intended for use, which allows local guest administrators to cause a denial of service (memor
03-01-2018 - 02:29 26-01-2014 - 16:58
CVE-2014-1666 8.3
The do_physdev_op function in Xen 4.1.5, 4.1.6.1, 4.2.2 through 4.2.3, and 4.3.x does not properly restrict access to the (1) PHYSDEVOP_prepare_msix and (2) PHYSDEVOP_release_msix operations, which allows local PV guests to cause a denial of service
03-01-2018 - 02:29 26-01-2014 - 16:58
CVE-2013-6885 4.7
The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service (system hang) via a crafted application, a
16-12-2017 - 02:29 29-11-2013 - 04:33
CVE-2013-4368 1.9
The outs instruction emulation in Xen 3.1.x, 4.2.x, 4.3.x, and earlier, when using FS: or GS: segment override, uses an uninitialized variable as a segment base, which allows local 64-bit PV guests to obtain sensitive information (hypervisor stack co
29-08-2017 - 01:33 17-10-2013 - 23:55
CVE-2013-4369 1.9
The xlu_vif_parse_rate function in the libxlu library in Xen 4.2.x and 4.3.x allows local users to cause a denial of service (NULL pointer dereference) by using the "@" character as the VIF rate configuration. CWE-476: NULL Pointer Dereference Per h
29-08-2017 - 01:33 17-10-2013 - 23:55
CVE-2013-4551 5.7
Xen 4.2.x and 4.3.x, when nested virtualization is disabled, does not properly check the emulation paths for (1) VMLAUNCH and (2) VMRESUME, which allows local HVM guest users to cause a denial of service (host crash) via unspecified vectors related t
29-08-2017 - 01:33 18-11-2013 - 02:55
CVE-2013-6400 6.8
Xen 4.2.x and 4.3.x, when using Intel VT-d and a PCI device has been assigned, does not clear the flag that suppresses IOMMU TLB flushes when unspecified errors occur, which causes the TLB entries to not be flushed and allows local guest administrato
07-01-2017 - 02:59 13-12-2013 - 18:55
CVE-2013-4371 4.4
Use-after-free vulnerability in the libxl_list_cpupool function in the libxl toolstack library in Xen 4.2.x and 4.3.x, when running "under memory pressure," returns the original pointer when the realloc function fails, which allows local users to cau
07-01-2017 - 02:59 17-10-2013 - 23:55
CVE-2013-4361 2.1
The fbld instruction emulation in Xen 3.3.x through 4.3.x does not use the correct variable for the source effective address, which allows local HVM guests to obtain hypervisor stack information by reading the values used by the instruction.
07-01-2017 - 02:59 01-10-2013 - 17:55
CVE-2013-4329 6.5
The xenlight library (libxl) in Xen 4.0.x through 4.2.x, when IOMMU is disabled, provides access to a busmastering-capable PCI passthrough device before the IOMMU setup is complete, which allows local HVM guest domains to gain privileges or cause a d
07-01-2017 - 02:59 12-09-2013 - 18:37
CVE-2013-4370 4.6
The ocaml binding for the xc_vcpu_getaffinity function in Xen 4.2.x and 4.3.x frees certain memory that may still be intended for use, which allows local users to cause a denial of service (heap corruption and crash) and possibly execute arbitrary co
07-01-2017 - 02:59 17-10-2013 - 23:55
CVE-2013-4375 2.7
The qdisk PV disk backend in qemu-xen in Xen 4.2.x and 4.3.x before 4.3.1, and qemu 1.1 and other versions, allows local HVM guests to cause a denial of service (domain grant reference consumption) via unspecified vectors.
07-01-2017 - 02:59 19-01-2014 - 18:55
CVE-2013-4356 5.4
Xen 4.3.x writes hypervisor mappings to certain shadow pagetables when live migration is performed on hosts with more than 5TB of RAM, which allows local 64-bit PV guests to read or write to invalid memory and cause a denial of service (crash).
07-01-2017 - 02:59 09-10-2013 - 22:55
CVE-2013-4416 5.2
The Ocaml xenstored implementation (oxenstored) in Xen 4.1.x, 4.2.x, and 4.3.x allows local guest domains to cause a denial of service (domain shutdown) via a large message reply.
07-01-2017 - 02:59 02-11-2013 - 19:55
CVE-2013-4553 5.2
The XEN_DOMCTL_getmemlist hypercall in Xen 3.4.x through 4.3.x (possibly 4.3.1) does not always obtain the page_alloc_lock and mm_rwlock in the same order, which allows local guest administrators to cause a denial of service (host deadlock).
07-01-2017 - 02:59 24-12-2013 - 19:55
CVE-2013-4554 5.2
Xen 3.0.3 through 4.1.x (possibly 4.1.6.1), 4.2.x (possibly 4.2.3), and 4.3.x (possibly 4.3.1) does not properly prevent access to hypercalls, which allows local guest users to gain privileges via a crafted application running in ring 1 or 2.
07-01-2017 - 02:59 24-12-2013 - 19:55
CVE-2013-4355 1.5
Xen 4.3.x and earlier does not properly handle certain errors, which allows local HVM guests to obtain hypervisor stack memory via a (1) port or (2) memory mapped I/O write or (3) other unspecified operations related to addresses without associated m
07-01-2017 - 02:59 01-10-2013 - 17:55
CVE-2014-1896 4.9
The (1) do_send and (2) do_recv functions in io.c in libvchan in Xen 4.2.x, 4.3.x, and 4.4-RC series allows local guests to cause a denial of service or possibly gain privileges via crafted xenstore ring indexes, which triggers a "read or write past
07-01-2017 - 02:59 01-04-2014 - 06:35
CVE-2014-1895 5.8
Off-by-one error in the flask_security_avc_cachestats function in xsm/flask/flask_op.c in Xen 4.2.x and 4.3.x, when the maximum number of physical CPUs are in use, allows local users to cause a denial of service (host crash) or obtain sensitive infor
07-01-2017 - 02:59 01-04-2014 - 06:35
CVE-2014-1894 5.2
Multiple integer overflows in unspecified suboperations in the flask hypercall in Xen 3.2.x and earlier, when XSM is enabled, allow local users to cause a denial of service (processor fault) via unspecified vectors, a different vulnerability than CVE
07-01-2017 - 02:59 01-04-2014 - 06:35
CVE-2014-1891 5.2
Multiple integer overflows in the (1) FLASK_GETBOOL, (2) FLASK_SETBOOL, (3) FLASK_USER, and (4) FLASK_CONTEXT_TO_SID suboperations in the flask hypercall in Xen 4.3.x, 4.2.x, 4.1.x, 3.2.x, and earlier, when XSM is enabled, allow local users to cause
07-01-2017 - 02:59 01-04-2014 - 06:35
CVE-2013-1442 1.2
Xen 4.0 through 4.3.x, when using AVX or LWP capable CPUs, does not properly clear previous data from registers when using an XSAVE or XRSTOR to extend the state components of a saved or restored vCPU after touching other restored extended registers,
07-01-2017 - 02:59 30-09-2013 - 21:55
CVE-2014-1893 5.2
Multiple integer overflows in the (1) FLASK_GETBOOL and (2) FLASK_SETBOOL suboperations in the flask hypercall in Xen 4.1.x, 3.3.x, 3.2.x, and earlier, when XSM is enabled, allow local users to cause a denial of service (processor fault) via unspecif
07-01-2017 - 02:59 01-04-2014 - 06:35
CVE-2014-2599 4.9
The HVMOP_set_mem_access HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x for 64-bit allow local guest administrators to cause a denial of service (CPU consumption) by leveraging access to certain service domains for HVM guests
07-01-2017 - 02:59 28-03-2014 - 15:55
CVE-2014-1892 5.2
Xen 3.3 through 4.1, when XSM is enabled, allows local users to cause a denial of service via vectors related to a "large memory allocation," a different vulnerability than CVE-2014-1891, CVE-2014-1893, and CVE-2014-1894.
07-01-2017 - 02:59 01-04-2014 - 06:35
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