Executive Summary

Informations
NameCVE-2011-1023First vendor Publication2012-06-21
VendorCveLast vendor Modification2012-06-22

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:N/I:N/A:C)
Cvss Base Score4.9Attack RangeLocal
Cvss Impact Score6.9Attack ComplexityLow
Cvss Expoit Score3.9AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

The Reliable Datagram Sockets (RDS) subsystem in the Linux kernel before 2.6.38 does not properly handle congestion map updates, which allows local users to cause a denial of service (BUG_ON and system crash) via vectors involving (1) a loopback (aka loop) transmit operation or (2) an InfiniBand (aka ib) transmit operation.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1023

CPE : Common Platform Enumeration

TypeDescriptionCount
Os1364

OpenVAS Exploits

DateDescription
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

Open Source Vulnerability Database (OSVDB)

idDescription
77452OpenFabrics Enterprise Distribution (OFED) RDS_FLAG_CONG_BITMAP Flagged RDS M...

Nessus® Vulnerability Scanner

DateDescription
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
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
2011-12-13Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_ofed-111103.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://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6...
https://bugzilla.redhat.com/show_bug.cgi?id=680345
https://github.com/torvalds/linux/commit/6094628bfd94323fc1cea05ec2c6affd98c1...
MLIST http://www.openwall.com/lists/oss-security/2011/03/03/2

Alert History

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DateInformations
2018-11-17 12:02:15
  • Multiple Updates
2018-10-30 12:04:00
  • Multiple Updates
2016-07-01 11:07:21
  • Multiple Updates
2016-06-29 00:18:42
  • Multiple Updates
2016-06-28 18:34:43
  • Multiple Updates
2016-04-26 20:36:03
  • Multiple Updates
2014-02-17 11:00:54
  • Multiple Updates
2013-05-10 22:56:00
  • Multiple Updates