Executive Summary

Informations
NameCVE-2011-1495First vendor Publication2011-05-03
VendorCveLast vendor Modification2018-10-09

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score7.2Attack RangeLocal
Cvss Impact Score10Attack ComplexityLow
Cvss Expoit Score3.9AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Security Protection

ImpactsProvides administrator access : Allows complete confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service.

Detail

drivers/scsi/mpt2sas/mpt2sas_ctl.c in the Linux kernel 2.6.38 and earlier does not validate (1) length and (2) offset values before performing memory copy operations, which might allow local users to gain privileges, cause a denial of service (memory corruption), or obtain sensitive information from kernel memory via a crafted ioctl call, related to the _ctl_do_mpt_command and _ctl_diag_read_buffer functions.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1495

CWE : Common Weakness Enumeration

%idName
100 %CWE-20Improper Input Validation

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:20530
 
Oval ID: oval:org.mitre.oval:def:20530
Title: VMware ESXi and ESX updates to third party library and ESX Service Console
Description: drivers/scsi/mpt2sas/mpt2sas_ctl.c in the Linux kernel 2.6.38 and earlier does not validate (1) length and (2) offset values before performing memory copy operations, which might allow local users to gain privileges, cause a denial of service (memory corruption), or obtain sensitive information from kernel memory via a crafted ioctl call, related to the _ctl_do_mpt_command and _ctl_diag_read_buffer functions.
Family: unix Class: vulnerability
Reference(s): CVE-2011-1495
Version: 4
Platform(s): VMWare ESX Server 4.1
Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:20404
 
Oval ID: oval:org.mitre.oval:def:20404
Title: VMware ESX third party updates for Service Console packages glibc and dhcp
Description: drivers/scsi/mpt2sas/mpt2sas_ctl.c in the Linux kernel 2.6.38 and earlier does not validate (1) length and (2) offset values before performing memory copy operations, which might allow local users to gain privileges, cause a denial of service (memory corruption), or obtain sensitive information from kernel memory via a crafted ioctl call, related to the _ctl_do_mpt_command and _ctl_diag_read_buffer functions.
Family: unix Class: vulnerability
Reference(s): CVE-2011-1495
Version: 4
Platform(s): VMWare ESX Server 4.1
VMWare ESX Server 4.0
VMWare ESX Server 3.5
Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:27793
 
Oval ID: oval:org.mitre.oval:def:27793
Title: ELSA-2011-2016 -- Unbreakable Enterprise kernel security fix update (important)
Description: A [2.6.32-100.28.17.el6] - [net] Extend prot->slab size when add sock extend fields. [2.6.32-100.28.16.el6] - kernel: Fix unlimited socket backlog DoS {CVE-2010-4251} - RDS: Fix congestion issues for loopback - rds: prevent BUG_ON triggering on congestion map updates {CVE-2011-1023} - epoll: prevent creating circular epoll structures {CVE-2011-1082} - fs: fix corrupted OSF partition table parsing {CVE-2011-1163} - fs: Increase OSF partition limit from 8 to 18 {CVE-2011-1163} - netfilter: arp_tables: fix infoleak to userspace {CVE-2011-1170} - netfilter: ip_tables: fix infoleak to userspace {CVE-2011-1171} - ipv6: netfilter: ip6_tables: fix infoleak to userspace {CVE-2011-1172} - [SCSI] mpt2sas: prevent heap overflows and unchecked reads {CVE-2011-1494, CVE-2011-1495}
Family: unix Class: patch
Reference(s): ELSA-2011-2016
CVE-2010-4251
CVE-2011-1023
CVE-2011-1082
CVE-2011-1163
CVE-2011-1170
CVE-2011-1171
CVE-2011-1172
CVE-2011-1494
CVE-2011-1495
Version: 5
Platform(s): Oracle Linux 5
Product(s): kernel-uek
ofa
kernel-uek-debug
kernel-uek-debug-devel
kernel-uek-devel
kernel-uek-doc
kernel-uek-firmware
kernel-uek-headers
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Os1373

OpenVAS Exploits

DateDescription
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
2012-03-16Name : VMSA-2011-0012.3 VMware ESXi and ESX updates to third party libraries and ESX...
File : nvt/gb_VMSA-2011-0012.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
2011-12-02Name : Fedora Update for kernel FEDORA-2011-16346
File : nvt/gb_fedora_2011_16346_kernel_fc14.nasl
2011-11-08Name : Fedora Update for kernel FEDORA-2011-15241
File : nvt/gb_fedora_2011_15241_kernel_fc14.nasl
2011-10-31Name : Fedora Update for kernel FEDORA-2011-14747
File : nvt/gb_fedora_2011_14747_kernel_fc14.nasl
2011-10-10Name : Fedora Update for kernel FEDORA-2011-12874
File : nvt/gb_fedora_2011_12874_kernel_fc14.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
2011-08-27Name : Fedora Update for kernel FEDORA-2011-11103
File : nvt/gb_fedora_2011_11103_kernel_fc14.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
2011-07-18Name : Ubuntu Update for linux-mvl-dove USN-1159-1
File : nvt/gb_ubuntu_USN_1159_1.nasl
2011-07-18Name : Ubuntu Update for linux-ec2 USN-1161-1
File : nvt/gb_ubuntu_USN_1161_1.nasl
2011-07-18Name : Ubuntu Update for linux USN-1167-1
File : nvt/gb_ubuntu_USN_1167_1.nasl
2011-07-18Name : Ubuntu Update for linux USN-1168-1
File : nvt/gb_ubuntu_USN_1168_1.nasl
2011-07-08Name : Ubuntu Update for linux USN-1160-1
File : nvt/gb_ubuntu_USN_1160_1.nasl
2011-07-08Name : Ubuntu Update for linux-mvl-dove USN-1162-1
File : nvt/gb_ubuntu_USN_1162_1.nasl
2011-07-08Name : Ubuntu Update for linux-fsl-imx51 USN-1164-1
File : nvt/gb_ubuntu_USN_1164_1.nasl
2011-06-24Name : Fedora Update for kernel FEDORA-2011-6447
File : nvt/gb_fedora_2011_6447_kernel_fc13.nasl
2011-06-20Name : Fedora Update for kernel FEDORA-2011-7551
File : nvt/gb_fedora_2011_7551_kernel_fc14.nasl
2011-06-06Name : RedHat Update for kernel RHSA-2011:0833-01
File : nvt/gb_RHSA-2011_0833-01_kernel.nasl
2011-05-17Name : Fedora Update for kernel FEDORA-2011-6541
File : nvt/gb_fedora_2011_6541_kernel_fc14.nasl

Open Source Vulnerability Database (OSVDB)

idDescription
73048Linux Kernel drivers/scsi/mpt2sas/mpt2sas_ctl.c Multiple Function Memory Copy...

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
2011-10-27IAVM : 2011-A-0147 - Multiple Vulnerabilities in VMware ESX and ESXi
Severity : Category I - VMSKEY : V0030545

Nessus® Vulnerability Scanner

DateDescription
2016-03-04Name : The remote VMware ESX / ESXi host is missing a security-related patch.
File : vmware_VMSA-2011-0012_remote.nasl - Type : ACT_GATHER_INFO
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-2015-0812-1.nasl - Type : ACT_GATHER_INFO
2014-07-22Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2011-1253.nasl - Type : ACT_GATHER_INFO
2013-11-13Name : The remote VMware ESXi 5.0 host is affected by multiple security vulnerabilit...
File : vmware_esxi_5_0_build_515841_remote.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-7665.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
2011-12-13Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_kernel-7666.nasl - Type : ACT_GATHER_INFO
2011-10-14Name : The remote VMware ESXi / ESX host is missing one or more security-related pat...
File : vmware_VMSA-2011-0012.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-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-1187-1.nasl - Type : ACT_GATHER_INFO
2011-07-18Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1168-1.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 a security-related patch.
File : ubuntu_USN-1161-1.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
2011-07-07Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1164-1.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
2011-06-22Name : The remote Fedora host is missing a security update.
File : fedora_2011-6447.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
2011-05-10Name : The remote Fedora host is missing a security update.
File : fedora_2011-6541.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

SourceUrl
BID http://www.securityfocus.com/bid/47185
BUGTRAQ http://www.securityfocus.com/archive/1/520102/100/0/threaded
CONFIRM http://downloads.avaya.com/css/P8/documents/100145416
http://www.vmware.com/security/advisories/VMSA-2011-0012.html
https://bugzilla.redhat.com/show_bug.cgi?id=694021
https://patchwork.kernel.org/patch/688021/
MLIST http://lkml.org/lkml/2011/4/5/327
http://openwall.com/lists/oss-security/2011/04/05/32
http://openwall.com/lists/oss-security/2011/04/06/2
REDHAT http://rhn.redhat.com/errata/RHSA-2011-0833.html
SUSE http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html

Alert History

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DateInformations
2018-11-17 12:02:23
  • Multiple Updates
2018-10-30 12:04:08
  • Multiple Updates
2018-10-10 00:19:42
  • Multiple Updates
2016-07-01 11:07:28
  • Multiple Updates
2016-06-29 00:19:44
  • Multiple Updates
2016-06-28 18:37:38
  • Multiple Updates
2016-04-26 20:41:35
  • Multiple Updates
2016-03-05 13:26:42
  • Multiple Updates
2016-03-04 13:26:25
  • Multiple Updates
2015-05-21 13:29:17
  • Multiple Updates
2015-05-19 21:26:29
  • Multiple Updates
2015-05-14 21:26:56
  • Multiple Updates
2015-05-12 09:27:01
  • Multiple Updates
2015-05-06 09:28:05
  • Multiple Updates
2014-07-23 13:24:33
  • Multiple Updates
2014-02-17 11:01:44
  • Multiple Updates
2014-01-14 13:19:54
  • Multiple Updates
2013-11-11 12:39:18
  • Multiple Updates
2013-05-10 22:58:25
  • Multiple Updates