| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| The set_debugreg hypercall in include/asm-x86/debugreg.h in Xen 4.0, 4.1, and 4.2, and Citrix XenServer 6.0.2 and earlier, when running on x86-64 systems, allows local OS guest users to cause a denial of service (host crash) by writing to the reserved bits of the DR7 debug control register. |
| tools/libxc/xc_dom_bzimageloader.c in Xen 3.2, 3.3, 4.0, and 4.1 allows local users to cause a denial of service (management software infinite loop and management domain resource consumption) via unspecified vectors related to "Lack of error checking in the decompression loop." |
| Citrix XenDesktop Virtual Desktop Agent (VDA) 5.6.x before 5.6.200, when making changes to the server-side policy that control USB redirection, does not propagate changes to the VDA, which allows authenticated users to retain access to the USB device. |
| The vbd_create function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 is used, allows guest OS users to cause a denial of service (host OS panic) via an attempted access to a virtual CD-ROM device through the blkback driver. NOTE: some of these details are obtained from third party information. |
| Unspecified vulnerability in Citrix NetScaler Access Gateway Enterprise Edition (AGEE) before 9.3.62.4 and 10.x through 10.0.74.4, and NetScaler AGEE Common Criteria build before 9.3.53.6, allows remote attackers to bypass intended intranet access restrictions via unknown vectors. |
| The IICAClient interface in the ICAClient library in the ICA Client ActiveX Object (aka ICO) component in Citrix Online Plug-in for Windows for XenApp & XenDesktop before 12.0.3 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted HTML document that triggers the reading of a .ICA file. |
| Multiple integer overflows in tools/libxc/xc_dom_bzimageloader.c in Xen 3.2, 3.3, 4.0, and 4.1 allow local users to cause a denial of service and possibly execute arbitrary code via a crafted paravirtualised guest kernel image that triggers (1) a buffer overflow during a decompression loop or (2) an out-of-bounds read in the loader involving unspecified length fields. |
| Unspecified vulnerability in Citrix CloudPortal Services Manager (aka Cortex) 10.0 before Cumulative Update 3 has unknown impact and attack vectors, a different vulnerability than other CVEs listed in CTX137162. |
| Citrix XenServer 5.0 Update 2 and earlier, and 5.5 Update 1 and earlier, when using a pvops kernel, allows guest users to cause a denial of service in the host via unspecified vectors that trigger "incorrectly set flags." |
| Citrix Cloud.com CloudStack, and Apache CloudStack pre-release, allows remote attackers to make arbitrary API calls by leveraging the system user account, as demonstrated by API calls to delete VMs. |
| Heap-based buffer overflow in the SoapServer service in Citrix Provisioning Services 5.0, 5.1, 5.6, 5.6 SP1, 6.0, and 6.1 allows remote attackers to execute arbitrary code via a crafted string associated with date and time data. |
| The GNTTABOP_swap_grant_ref sub-operation in the grant table hypercall in Xen 4.2 and Citrix XenServer 6.0.2 allows local guest kernels or administrators to cause a denial of service (host crash) and possibly gain privileges via a crafted grant reference that triggers a write to an arbitrary hypervisor memory location. |
| PHYSDEVOP_map_pirq in Xen 4.1 and 4.2 and Citrix XenServer 6.0.2 and earlier allows local HVM guest OS kernels to cause a denial of service (host crash) and possibly read hypervisor or guest memory via vectors related to a missing range check of map->index. |
| Unspecified vulnerability in Citrix CloudPortal Services Manager (aka Cortex) 10.0 before Cumulative Update 3 has unknown impact and attack vectors, a different vulnerability than other CVEs listed in CTX137162. |
| Unspecified vulnerability in Citrix CloudPortal Services Manager (aka Cortex) 10.0 before Cumulative Update 3 has unknown impact and attack vectors, a different vulnerability than other CVEs listed in CTX137162. |
| The physdev_get_free_pirq hypercall in arch/x86/physdev.c in Xen 4.1.x and Citrix XenServer 6.0.2 and earlier 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 cause a denial of service (invalid memory write and host crash) and possibly gain privileges via unspecified vectors. |
| Stack-based buffer overflow in the NSEPA.NsepaCtrl.1 ActiveX control in nsepa.ocx in Citrix Access Gateway Enterprise Edition 8.1 before 8.1-67.7, 9.0 before 9.0-70.5, and 9.1 before 9.1-96.4 allows remote attackers to execute arbitrary code via crafted HTTP header data. |
| The NSEPA.NsepaCtrl.1 ActiveX control in nsepa.ocx in Citrix Access Gateway Enterprise Edition 8.1 before 8.1-67.7, 9.0 before 9.0-70.5, and 9.1 before 9.1-96.4 attempts to validate signed DLLs by checking the certificate subject, not the signature, which allows man-in-the-middle attackers to execute arbitrary code via HTTP header data referencing a DLL that was signed with a crafted certificate. |
| Unspecified vulnerability in Citrix CloudPortal Services Manager (aka Cortex) 10.0 before Cumulative Update 3 has unknown impact and attack vectors, a different vulnerability than other CVEs listed in CTX137162. |
| Unspecified vulnerability in Citrix CloudPortal Services Manager (aka Cortex) 10.0 before Cumulative Update 3 has unknown impact and attack vectors, related to debugging messages, a different vulnerability than other CVEs listed in CTX137162. |
