Executive Summary

Informations
Name CVE-2012-2373 First vendor Publication 2012-08-09
Vendor Cve Last vendor Modification 2023-02-13

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:L/AC:H/Au:N/C:N/I:N/A:C)
Cvss Base Score 4 Attack Range Local
Cvss Impact Score 6.9 Attack Complexity High
Cvss Expoit Score 1.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The Linux kernel before 3.4.5 on the x86 platform, when Physical Address Extension (PAE) is enabled, does not properly use the Page Middle Directory (PMD), which allows local users to cause a denial of service (panic) via a crafted application that triggers a race condition.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2373

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-362 Race Condition

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:21473
 
Oval ID: oval:org.mitre.oval:def:21473
Title: RHSA-2012:0743: kernel security and bug fix update (Important)
Description: The Linux kernel before 3.4.5 on the x86 platform, when Physical Address Extension (PAE) is enabled, does not properly use the Page Middle Directory (PMD), which allows local users to cause a denial of service (panic) via a crafted application that triggers a race condition.
Family: unix Class: patch
Reference(s): RHSA-2012:0743-01
CESA-2012:0743
CVE-2012-0044
CVE-2012-1179
CVE-2012-2119
CVE-2012-2121
CVE-2012-2123
CVE-2012-2136
CVE-2012-2137
CVE-2012-2372
CVE-2012-2373
 Version: 120
Platform(s): Red Hat Enterprise Linux 6
CentOS Linux 6
 Product(s): kernel
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:23889
 
Oval ID: oval:org.mitre.oval:def:23889
Title: ELSA-2012:0743: kernel security and bug fix update (Important)
Description: The Linux kernel before 3.4.5 on the x86 platform, when Physical Address Extension (PAE) is enabled, does not properly use the Page Middle Directory (PMD), which allows local users to cause a denial of service (panic) via a crafted application that triggers a race condition.
Family: unix Class: patch
Reference(s): ELSA-2012:0743-01
CVE-2012-0044
CVE-2012-1179
CVE-2012-2119
CVE-2012-2121
CVE-2012-2123
CVE-2012-2136
CVE-2012-2137
CVE-2012-2372
CVE-2012-2373
 Version: 41
Platform(s): Oracle Linux 6
 Product(s): kernel
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 1664

OpenVAS Exploits

Date Description
2012-08-30 Name : Fedora Update for kernel FEDORA-2012-8824
File : nvt/gb_fedora_2012_8824_kernel_fc17.nasl
2012-08-17 Name : Ubuntu Update for linux-lts-backport-oneiric USN-1539-1
File : nvt/gb_ubuntu_USN_1539_1.nasl
2012-08-14 Name : Ubuntu Update for linux-ti-omap4 USN-1514-1
File : nvt/gb_ubuntu_USN_1514_1.nasl
2012-08-14 Name : Ubuntu Update for linux USN-1529-1
File : nvt/gb_ubuntu_USN_1529_1.nasl
2012-08-14 Name : Ubuntu Update for linux-ti-omap4 USN-1532-1
File : nvt/gb_ubuntu_USN_1532_1.nasl
2012-08-14 Name : Ubuntu Update for linux USN-1533-1
File : nvt/gb_ubuntu_USN_1533_1.nasl
2012-07-30 Name : CentOS Update for kernel CESA-2012:0743 centos6
File : nvt/gb_CESA-2012_0743_kernel_centos6.nasl
2012-06-25 Name : Fedora Update for kernel FEDORA-2012-8931
File : nvt/gb_fedora_2012_8931_kernel_fc15.nasl
2012-06-19 Name : RedHat Update for kernel RHSA-2012:0743-01
File : nvt/gb_RHSA-2012_0743-01_kernel.nasl
2012-06-15 Name : Fedora Update for kernel FEDORA-2012-8890
File : nvt/gb_fedora_2012_8890_kernel_fc16.nasl

Nessus® Vulnerability Scanner

Date Description
2014-11-26 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2012-0042.nasl - Type : ACT_GATHER_INFO
2014-06-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2012-357.nasl - Type : ACT_GATHER_INFO
2013-07-12 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2012-0743.nasl - Type : ACT_GATHER_INFO
2013-07-12 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2012-2020.nasl - Type : ACT_GATHER_INFO
2013-07-12 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2012-2021.nasl - Type : ACT_GATHER_INFO
2013-01-25 Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_kernel-120620.nasl - Type : ACT_GATHER_INFO
2013-01-25 Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_kernel-120621.nasl - Type : ACT_GATHER_INFO
2012-08-15 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1539-1.nasl - Type : ACT_GATHER_INFO
2012-08-13 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1514-1.nasl - Type : ACT_GATHER_INFO
2012-08-13 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1529-1.nasl - Type : ACT_GATHER_INFO
2012-08-13 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1532-1.nasl - Type : ACT_GATHER_INFO
2012-08-13 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1533-1.nasl - Type : ACT_GATHER_INFO
2012-08-01 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20120618_kernel_on_SL6_x.nasl - Type : ACT_GATHER_INFO
2012-06-25 Name : The remote Fedora host is missing a security update.
File : fedora_2012-8931.nasl - Type : ACT_GATHER_INFO
2012-06-21 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2012-0743.nasl - Type : ACT_GATHER_INFO
2012-06-19 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2012-0743.nasl - Type : ACT_GATHER_INFO
2012-06-14 Name : The remote Fedora host is missing a security update.
File : fedora_2012-8890.nasl - Type : ACT_GATHER_INFO
2012-06-07 Name : The remote Fedora host is missing a security update.
File : fedora_2012-8824.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
CONFIRM http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.5
https://bugzilla.redhat.com/show_bug.cgi?id=822821
https://github.com/torvalds/linux/commit/26c191788f18129af0eb32a358cdaea0c747...
HP http://marc.info/?l=bugtraq&m=139447903326211&w=2
MISC http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3...
MLIST http://www.openwall.com/lists/oss-security/2012/05/18/11
REDHAT http://rhn.redhat.com/errata/RHSA-2012-0743.html
UBUNTU http://ubuntu.com/usn/usn-1529-1

Alert History

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Date Informations
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2014-11-27 13:28:04
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2013-05-10 22:39:02
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2013-01-24 13:22:24
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