Executive Summary

Informations
Name CVE-2011-1763 First vendor Publication 2014-01-07
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:A/AC:L/Au:S/C:C/I:C/A:C)
Cvss Base Score 7.7 Attack Range Adjacent network
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 5.1 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

The get_free_port function in Xen allows local authenticated DomU users to cause a denial of service or possibly gain privileges via unspecified vectors involving a new event channel port.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1763

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:20531
 
Oval ID: oval:org.mitre.oval:def:20531
Title: VMware ESXi and ESX updates to third party library and ESX Service Console
Description: The get_free_port function in Xen allows local authenticated DomU users to cause a denial of service or possibly gain privileges via unspecified vectors involving a new event channel port.
Family: unix Class: vulnerability
Reference(s): CVE-2011-1763
 Version: 5
Platform(s): VMWare ESX Server 4.1
 Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:21965
 
Oval ID: oval:org.mitre.oval:def:21965
Title: RHSA-2011:0833: kernel security and bug fix update (Important)
Description: The get_free_port function in Xen allows local authenticated DomU users to cause a denial of service or possibly gain privileges via unspecified vectors involving a new event channel port.
Family: unix Class: patch
Reference(s): RHSA-2011:0833-01
CESA-2011:0833
CVE-2011-0726
CVE-2011-1078
CVE-2011-1079
CVE-2011-1080
CVE-2011-1093
CVE-2011-1163
CVE-2011-1166
CVE-2011-1170
CVE-2011-1171
CVE-2011-1172
CVE-2011-1494
CVE-2011-1495
CVE-2011-1577
CVE-2011-1763
 Version: 185
Platform(s): Red Hat Enterprise Linux 5
CentOS Linux 5
 Product(s): kernel
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:22352
 
Oval ID: oval:org.mitre.oval:def:22352
Title: ELSA-2011:0833: kernel security and bug fix update (Important)
Description: The get_free_port function in Xen allows local authenticated DomU users to cause a denial of service or possibly gain privileges via unspecified vectors involving a new event channel port.
Family: unix Class: patch
Reference(s): ELSA-2011:0833-01
CVE-2011-0726
CVE-2011-1078
CVE-2011-1079
CVE-2011-1080
CVE-2011-1093
CVE-2011-1163
CVE-2011-1166
CVE-2011-1170
CVE-2011-1171
CVE-2011-1172
CVE-2011-1494
CVE-2011-1495
CVE-2011-1577
CVE-2011-1763
 Version: 61
Platform(s): Oracle Linux 5
 Product(s): kernel
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:27806
 
Oval ID: oval:org.mitre.oval:def:27806
Title: DEPRECATED: ELSA-2011-0833 -- kernel security and bug fix update (important)
Description: [2.6.18-238.12.1.0.1.el5] - [scsi] fix scsi hotplug and rescan race [orabug 10260172] - fix filp_close() race (Joe Jin) [orabug 10335998] - fix missing aio_complete() in end_io (Joel Becker) [orabug 10365195] - make xenkbd.abs_pointer=1 by default [orabug 67188919] - [xen] check to see if hypervisor supports memory reservation change (Chuck Anderson) [orabug 7556514] - [net] Enable entropy for bnx2,bnx2x,e1000e,igb,ixgb,ixgbe,ixgbevf (John Sobecki) [orabug 10315433] - [NET] Add xen pv netconsole support (Tina Yang) [orabug 6993043] [bz 7258] - [mm] shrink_zone patch (John Sobecki,Chris Mason) [orabug 6086839] - fix aacraid not to reset during kexec (Joe Jin) [orabug 8516042] - [rds] Patch rds to 1.4.2-20 (Andy Grover) [orabug 9471572, 9344105] RDS: Fix BUG_ONs to not fire when in a tasklet ipoib: Fix lockup of the tx queue RDS: Do not call set_page_dirty() with irqs off (Sherman Pun) RDS: Properly unmap when getting a remote access error (Tina Yang) RDS: Fix locking in rds_send_drop_to() - [qla] fix qla not to query hccr (Guru Anbalagane) [Orabug 8746702] - [nfs] too many getattr and access calls after direct I/O [orabug 9348191] - [xen] PVHVM guest with PoD crashes under memory pressure (Chuck Anderson) [orabug 9107465] - [xen] PV guest with FC HBA hangs during shutdown (Chuck Anderson) [orabug 9764220] - Support 256GB+ memory for pv guest (Mukesh Rathor) [orabug 9450615] - fix overcommit memory to use percpu_counter for el5 (KOSAKI Motohiro, Guru Anbalagane) [orabug 6124033] - [ipmi] make configurable timeouts for kcs of ipmi [orabug 9752208] - [ib] fix memory corruption (Andy Grover) [orabug 9972346] - [aio] patch removes limit on number of retries (Srinivas Eeda) [orabug 10044782] - [loop] Do not call loop_unplug for not configured loop device (orabug 10314497)
Family: unix Class: patch
Reference(s): ELSA-2011-0833
CVE-2011-0726
CVE-2011-1078
CVE-2011-1079
CVE-2011-1080
CVE-2011-1093
CVE-2011-1163
CVE-2011-1166
CVE-2011-1170
CVE-2011-1171
CVE-2011-1172
CVE-2011-1494
CVE-2011-1495
CVE-2011-1577
CVE-2011-1763
 Version: 4
Platform(s): Oracle Linux 5
 Product(s): kernel
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

OpenVAS Exploits

Date Description
2012-07-30 Name : CentOS Update for kernel CESA-2011:0833 centos5 x86_64
File : nvt/gb_CESA-2011_0833_kernel_centos5_x86_64.nasl
2012-03-15 Name : VMSA-2012-0001 VMware ESXi and ESX updates to third party library and ESX Ser...
File : nvt/gb_VMSA-2012-0001.nasl
2011-08-09 Name : CentOS Update for kernel CESA-2011:0833 centos5 i386
File : nvt/gb_CESA-2011_0833_kernel_centos5_i386.nasl
2011-06-06 Name : RedHat Update for kernel RHSA-2011:0833-01
File : nvt/gb_RHSA-2011_0833-01_kernel.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
74649 Linux Kernel Xen Hypervisor Implementation New Event Channel Port Handling Lo...

Information Assurance Vulnerability Management (IAVM)

Date Description
2012-02-02 IAVM : 2012-A-0020 - Multiple Vulnerabilities in VMware ESX 4.1 and ESXi 4.1
Severity : Category I - VMSKEY : V0031252

Nessus® Vulnerability Scanner

Date Description
2016-03-03 Name : The remote VMware ESXi / ESX host is missing a security-related patch.
File : vmware_VMSA-2012-0001_remote.nasl - Type : ACT_GATHER_INFO
2013-11-13 Name : The remote VMware ESXi 5.0 host is affected by multiple vulnerabilities.
File : vmware_esxi_5_0_build_608089_remote.nasl - Type : ACT_GATHER_INFO
2013-07-12 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2011-0833.nasl - Type : ACT_GATHER_INFO
2013-06-29 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2011-0833.nasl - Type : ACT_GATHER_INFO
2012-08-01 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20110531_kernel_on_SL5_x.nasl - Type : ACT_GATHER_INFO
2012-01-31 Name : The remote VMware ESXi / ESX host is missing one or more security-related pat...
File : vmware_VMSA-2012-0001.nasl - Type : ACT_GATHER_INFO
2011-06-01 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2011-0833.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

http://downloads.avaya.com/css/P8/documents/100145416
http://rhn.redhat.com/errata/RHSA-2011-0833.html
https://bugzilla.redhat.com/show_bug.cgi?id=701240
Source Url

Alert History

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Date Informations
2024-11-28 22:54:48
  • Multiple Updates
2024-11-28 12:25:36
  • Multiple Updates
2021-05-04 12:14:25
  • Multiple Updates
2021-04-22 01:15:40
  • Multiple Updates
2020-05-23 00:28:25
  • Multiple Updates
2016-07-28 01:00:56
  • Multiple Updates
2016-03-04 13:26:25
  • Multiple Updates
2015-09-03 21:24:29
  • Multiple Updates
2015-05-06 09:28:06
  • Multiple Updates
2014-02-17 11:02:05
  • Multiple Updates
2014-01-08 21:20:38
  • Multiple Updates
2014-01-08 00:19:25
  • First insertion