xorg-server: multiple issues

2014-12-12T00:00:00
ID ASA-201412-14
Type archlinux
Reporter Arch Linux
Modified 2014-12-12T00:00:00

Description

  • CVE-2014-8091 (denial of service) X.Org X Window System, when using SUN-DES-1 (Secure RPC) authentication credentials, does not check the return value of a malloc call, which allows remote attackers to cause a denial of service (NULL pointer dereference and server crash) via a crafted connection request.

  • CVE-2014-8092 (arbitrary code execution) A flaw allow remote authenticated users to cause a denial of service or possibly execute arbitrary code via a crafted request to various affected functions, which triggers an out-of-bounds read or write.

  • CVE-2014-8093 (arbitrary code execution) Multiple integer overflows allow remote authenticated users to cause a denial of service or possibly execute arbitrary code via a crafted request to various affected functions, which triggers an out-of-bounds read or write.

  • CVE-2014-8094 (arbitrary code execution) Integer overflow in the ProcDRI2GetBuffers function in the DRI2 extension allows remote authenticated users to cause a denial of service or possibly execute arbitrary code via a crafted request, which triggers an out-of-bounds read or write.

  • CVE-2014-8095 (arbitrary code execution) The XInput extension allows remote authenticated users to cause a denial of service (out-of-bounds read or write) or possibly execute arbitrary code via a crafted length or index value to various affected functions.

  • CVE-2014-8096 (arbitrary code execution) The SProcXCMiscGetXIDList function in the XC-MISC extension allows remote authenticated users to cause a denial of service (out-of-bounds read or write) or possibly execute arbitrary code via a crafted length or index value.

  • CVE-2014-8097 (arbitrary code execution) The DBE extension allows remote authenticated users to cause a denial of service (out-of-bounds read or write) or possibly execute arbitrary code via a crafted length or index value to various affected functions.

  • CVE-2014-8098 (arbitrary code execution) The GLX extension allows remote authenticated users to cause a denial of service (out-of-bounds read or write) or possibly execute arbitrary code via a crafted length or index value to various affected functions.

  • CVE-2014-8099 (arbitrary code execution) The XVideo extension allows remote authenticated users to cause a denial of service (out-of-bounds read or write) or possibly execute arbitrary code via a crafted length or index value to various affected function.

  • CVE-2014-8100 (arbitrary code execution) The Render extension allows remote authenticated users to cause a denial of service (out-of-bounds read or write) or possibly execute arbitrary code via a crafted length or index value to various affected functions.

  • CVE-2014-8101 (arbitrary code execution) The RandR extension allows remote authenticated users to cause a denial of service (out-of-bounds read or write) or possibly execute arbitrary code via a crafted length or index value to various affected functions.

  • CVE-2014-8102 (arbitrary code execution) The SProcXFixesSelectSelectionInput function in the XFixes extension allows remote authenticated users to cause a denial of service (out-of-bounds read or write) or possibly execute arbitrary code via a crafted length value.

  • CVE-2014-8103 (arbitrary code execution) A flaw allows remote authenticated users to cause a denial of service (out-of-bounds read or write) or possibly execute arbitrary code via a crafted length or index value to various affected functions in the DRI3 or Present extension.