Executive Summary

Informations
Name CVE-2013-0311 First vendor Publication 2013-02-21
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:A/AC:H/Au:S/C:C/I:C/A:C)
Cvss Base Score 6.5 Attack Range Adjacent network
Cvss Impact Score 10 Attack Complexity High
Cvss Expoit Score 2.5 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

The translate_desc function in drivers/vhost/vhost.c in the Linux kernel before 3.7 does not properly handle cross-region descriptors, which allows guest OS users to obtain host OS privileges by leveraging KVM guest OS privileges.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0311

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:20908
 
Oval ID: oval:org.mitre.oval:def:20908
Title: RHSA-2013:0496: Red Hat Enterprise Linux 6 kernel update (Important)
Description: The translate_desc function in drivers/vhost/vhost.c in the Linux kernel before 3.7 does not properly handle cross-region descriptors, which allows guest OS users to obtain host OS privileges by leveraging KVM guest OS privileges.
Family: unix Class: patch
Reference(s): RHSA-2013:0496-02
CESA-2013:0496
CVE-2012-4508
CVE-2012-4542
CVE-2013-0190
CVE-2013-0309
CVE-2013-0310
CVE-2013-0311
 Version: 87
Platform(s): Red Hat Enterprise Linux 6
CentOS Linux 6
 Product(s): kernel
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:23868
 
Oval ID: oval:org.mitre.oval:def:23868
Title: ELSA-2013:0496: Red Hat Enterprise Linux 6 kernel update (Important)
Description: The translate_desc function in drivers/vhost/vhost.c in the Linux kernel before 3.7 does not properly handle cross-region descriptors, which allows guest OS users to obtain host OS privileges by leveraging KVM guest OS privileges.
Family: unix Class: patch
Reference(s): ELSA-2013:0496-02
CVE-2012-4508
CVE-2012-4542
CVE-2013-0190
CVE-2013-0309
CVE-2013-0310
CVE-2013-0311
 Version: 29
Platform(s): Oracle Linux 6
 Product(s): kernel
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 1800
Os 1

Nessus® Vulnerability Scanner

Date Description
2014-11-08 Name : The remote Red Hat host is missing a security update.
File : redhat-RHSA-2013-0579.nasl - Type : ACT_GATHER_INFO
2014-11-08 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2013-0928.nasl - Type : ACT_GATHER_INFO
2014-10-24 Name : The remote device is missing a vendor-supplied security patch.
File : f5_bigip_SOL15732.nasl - Type : ACT_GATHER_INFO
2013-07-12 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2013-0496.nasl - Type : ACT_GATHER_INFO
2013-07-12 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2013-2507.nasl - Type : ACT_GATHER_INFO
2013-07-12 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2013-2525.nasl - Type : ACT_GATHER_INFO
2013-06-25 Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2013-176.nasl - Type : ACT_GATHER_INFO
2013-05-31 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2013-0882.nasl - Type : ACT_GATHER_INFO
2013-05-08 Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_kernel-130426.nasl - Type : ACT_GATHER_INFO
2013-03-19 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1767-1.nasl - Type : ACT_GATHER_INFO
2013-03-19 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-1768-1.nasl - Type : ACT_GATHER_INFO
2013-03-19 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1769-1.nasl - Type : ACT_GATHER_INFO
2013-03-13 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1760-1.nasl - Type : ACT_GATHER_INFO
2013-03-10 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2013-0496.nasl - Type : ACT_GATHER_INFO
2013-03-10 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2013-0496.nasl - Type : ACT_GATHER_INFO
2013-03-07 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1756-1.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
CONFIRM http://www.kernel.org/pub/linux/kernel/v3.x/patch-3.7.bz2
https://bugzilla.redhat.com/show_bug.cgi?id=912905
https://github.com/torvalds/linux/commit/bd97120fc3d1a11f3124c7c9ba1d91f51829...
MANDRIVA http://www.mandriva.com/security/advisories?name=MDVSA-2013:176
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/2013/02/20/6
REDHAT http://rhn.redhat.com/errata/RHSA-2013-0496.html
http://rhn.redhat.com/errata/RHSA-2013-0579.html
http://rhn.redhat.com/errata/RHSA-2013-0882.html
http://rhn.redhat.com/errata/RHSA-2013-0928.html
SUSE http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00018.html

Alert History

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Date Informations
2024-02-02 01:21:40
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2023-08-11 12:20:39
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2023-08-04 12:19:55
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2023-03-29 01:21:53
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2023-02-13 09:28:34
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2022-10-11 12:17:47
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2022-10-11 01:06:03
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2022-03-11 01:14:26
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2021-05-25 12:11:08
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2014-11-08 13:30:30
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2014-10-25 13:25:26
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2014-02-17 11:15:34
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2013-08-22 17:19:39
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2013-06-21 13:19:26
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2013-06-15 13:18:33
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2013-05-10 22:28:06
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2013-03-23 13:18:32
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2013-03-08 13:19:27
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2013-02-22 17:20:32
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2013-02-22 13:22:24
  • First insertion