Executive Summary

Informations
NameCVE-2011-1170First vendor Publication2011-06-22
VendorCveLast vendor Modification2015-10-05

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score2.1Attack RangeLocal
Cvss Impact Score2.9Attack ComplexityLow
Cvss Expoit Score3.9AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

net/ipv4/netfilter/arp_tables.c in the IPv4 implementation in the Linux kernel before 2.6.39 does not place the expected '\0' character at the end of string data in the values of certain structure members, which allows local users to obtain potentially sensitive information from kernel memory by leveraging the CAP_NET_ADMIN capability to issue a crafted request, and then reading the argument to the resulting modprobe process.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1170

CWE : Common Weakness Enumeration

%idName
100 %CWE-200Information Exposure

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:20210
 
Oval ID: oval:org.mitre.oval:def:20210
Title: VMware ESXi and ESX updates to third party library and ESX Service Console
Description: net/ipv4/netfilter/arp_tables.c in the IPv4 implementation in the Linux kernel before 2.6.39 does not place the expected '\0' character at the end of string data in the values of certain structure members, which allows local users to obtain potentially sensitive information from kernel memory by leveraging the CAP_NET_ADMIN capability to issue a crafted request, and then reading the argument to the resulting modprobe process.
Family: unix Class: vulnerability
Reference(s): CVE-2011-1170
Version: 4
Platform(s): VMWare ESX Server 4.1
Product(s):
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Os1381

OpenVAS Exploits

DateDescription
2012-08-02Name : SuSE Update for kernel openSUSE-SU-2012:0236-1 (kernel)
File : nvt/gb_suse_2012_0236_1.nasl
2012-07-30Name : CentOS Update for kernel CESA-2011:0833 centos5 x86_64
File : nvt/gb_CESA-2011_0833_kernel_centos5_x86_64.nasl
2012-06-06Name : RedHat Update for Red Hat Enterprise Linux 6.1 kernel RHSA-2011:0542-01
File : nvt/gb_RHSA-2011_0542-01_Red_Hat_Enterprise_Linux_6.1_kernel.nasl
2012-03-15Name : VMSA-2012-0001 VMware ESXi and ESX updates to third party library and ESX Ser...
File : nvt/gb_VMSA-2012-0001.nasl
2011-09-23Name : Ubuntu Update for linux-ti-omap4 USN-1212-1
File : nvt/gb_ubuntu_USN_1212_1.nasl
2011-09-16Name : Ubuntu Update for linux-ti-omap4 USN-1202-1
File : nvt/gb_ubuntu_USN_1202_1.nasl
2011-09-16Name : Ubuntu Update for linux-fsl-imx51 USN-1204-1
File : nvt/gb_ubuntu_USN_1204_1.nasl
2011-08-12Name : Ubuntu Update for linux USN-1186-1
File : nvt/gb_ubuntu_USN_1186_1.nasl
2011-08-12Name : Ubuntu Update for linux-lts-backport-maverick USN-1187-1
File : nvt/gb_ubuntu_USN_1187_1.nasl
2011-08-09Name : CentOS Update for kernel CESA-2011:0833 centos5 i386
File : nvt/gb_CESA-2011_0833_kernel_centos5_i386.nasl
2011-08-03Name : Debian Security Advisory DSA 2264-1 (linux-2.6)
File : nvt/deb_2264_1.nasl
2011-07-18Name : Ubuntu Update for linux-mvl-dove USN-1159-1
File : nvt/gb_ubuntu_USN_1159_1.nasl
2011-07-18Name : Ubuntu Update for linux USN-1167-1
File : nvt/gb_ubuntu_USN_1167_1.nasl
2011-06-06Name : RedHat Update for kernel RHSA-2011:0833-01
File : nvt/gb_RHSA-2011_0833-01_kernel.nasl

Open Source Vulnerability Database (OSVDB)

idDescription
73295Linux Kernel IPv4 net/ipv4/netfilter/arp_tables.c CAP_NET_ADMIN Missing Null ...

Information Assurance Vulnerability Management (IAVM)

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

Nessus® Vulnerability Scanner

DateDescription
2016-03-03Name : The remote VMware ESXi / ESX host is missing a security-related patch.
File : vmware_VMSA-2012-0001_remote.nasl - Type : ACT_GATHER_INFO
2015-05-20Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2013-1832-1.nasl - Type : ACT_GATHER_INFO
2014-06-13Name : The remote openSUSE host is missing a security update.
File : suse_11_4_kernel-120104.nasl - Type : ACT_GATHER_INFO
2013-11-13Name : 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
2013-07-12Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2011-0833.nasl - Type : ACT_GATHER_INFO
2013-07-12Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2011-2016.nasl - Type : ACT_GATHER_INFO
2013-06-29Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2011-0833.nasl - Type : ACT_GATHER_INFO
2013-01-24Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2011-0883.nasl - Type : ACT_GATHER_INFO
2012-08-01Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20110519_kernel_on_SL6_x.nasl - Type : ACT_GATHER_INFO
2012-08-01Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20110531_kernel_on_SL5_x.nasl - Type : ACT_GATHER_INFO
2012-05-17Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_kernel-7915.nasl - Type : ACT_GATHER_INFO
2012-01-31Name : The remote VMware ESXi / ESX host is missing one or more security-related pat...
File : vmware_VMSA-2012-0001.nasl - Type : ACT_GATHER_INFO
2012-01-24Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_kernel-7918.nasl - Type : ACT_GATHER_INFO
2011-09-22Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1212-1.nasl - Type : ACT_GATHER_INFO
2011-09-14Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1204-1.nasl - Type : ACT_GATHER_INFO
2011-09-14Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1202-1.nasl - Type : ACT_GATHER_INFO
2011-08-09Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1186-1.nasl - Type : ACT_GATHER_INFO
2011-08-09Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1187-1.nasl - Type : ACT_GATHER_INFO
2011-07-26Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_kernel-110718.nasl - Type : ACT_GATHER_INFO
2011-07-14Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-1159-1.nasl - Type : ACT_GATHER_INFO
2011-07-14Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1167-1.nasl - Type : ACT_GATHER_INFO
2011-07-06Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-1162-1.nasl - Type : ACT_GATHER_INFO
2011-06-29Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1160-1.nasl - Type : ACT_GATHER_INFO
2011-06-20Name : The remote Debian host is missing a security-related update.
File : debian_DSA-2264.nasl - Type : ACT_GATHER_INFO
2011-06-13Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1141-1.nasl - Type : ACT_GATHER_INFO
2011-06-10Name : The remote Debian host is missing a security-related update.
File : debian_DSA-2240.nasl - Type : ACT_GATHER_INFO
2011-06-01Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2011-0833.nasl - Type : ACT_GATHER_INFO
2011-05-20Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2011-0542.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

SourceUrl
CONFIRM http://downloads.avaya.com/css/P8/documents/100145416
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4...
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39
https://bugzilla.redhat.com/show_bug.cgi?id=689321
MLIST http://marc.info/?l=netfilter-devel&m=129978081009955&w=2
http://www.openwall.com/lists/oss-security/2011/03/18/15
http://www.openwall.com/lists/oss-security/2011/03/21/1
http://www.openwall.com/lists/oss-security/2011/03/21/4
REDHAT http://rhn.redhat.com/errata/RHSA-2011-0833.html
SREASON http://securityreason.com/securityalert/8278
http://securityreason.com/securityalert/8282

Alert History

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DateInformations
2018-11-17 12:02:17
  • Multiple Updates
2018-10-30 12:04:03
  • Multiple Updates
2016-07-01 11:07:23
  • Multiple Updates
2016-06-29 00:18:58
  • Multiple Updates
2016-06-28 18:35:27
  • Multiple Updates
2016-04-26 20:38:03
  • Multiple Updates
2016-03-04 13:26:25
  • Multiple Updates
2015-10-06 09:23:09
  • Multiple Updates
2015-05-21 13:29:15
  • Multiple Updates
2015-05-06 09:28:03
  • Multiple Updates
2014-06-14 13:30:33
  • Multiple Updates
2014-02-17 11:01:07
  • Multiple Updates
2014-01-14 13:19:52
  • Multiple Updates
2013-11-11 12:39:16
  • Multiple Updates
2013-05-10 22:56:41
  • Multiple Updates