Vulnerability Name:

CVE-2013-2634 (CCN-83143)

Assigned:2013-03-09
Published:2013-03-09
Updated:2014-02-07
Summary:net/dcb/dcbnl.c in the Linux kernel before 3.8.4 does not initialize certain structures, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.
CVSS v3 Severity:4.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:1.9 Low (CVSS v2 Vector: AV:L/AC:M/Au:N/C:P/I:N/A:N)
1.4 Low (Temporal CVSS v2 Vector: AV:L/AC:M/Au:N/C:P/I:N/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
2.1 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N)
1.6 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
1.9 Low (REDHAT CVSS v2 Vector: AV:L/AC:M/Au:N/C:P/I:N/A:N)
1.4 Low (REDHAT Temporal CVSS v2 Vector: AV:L/AC:M/Au:N/C:P/I:N/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-399
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2013-2634

Source: CONFIRM
Type: Patch
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=29cd8ae0e1a39e239a3a7b67da1986add1199fc0

Source: CCN
Type: Linux Kernel GIT Repository
bridge: fix mdb info leaks

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2013:1187

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2013:1971

Source: CCN
Type: RHSA-2013-0829
Important: kernel-rt security and bug fix update

Source: CCN
Type: RHSA-2013-1051
Moderate: kernel security and bug fix update

Source: REDHAT
Type: UNKNOWN
RHSA-2013:1051

Source: DEBIAN
Type: DSA-2668
linux-2.6 -- privilege escalation/denial of service/information leak

Source: CONFIRM
Type: UNKNOWN
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.4

Source: MANDRIVA
Type: UNKNOWN
MDVSA-2013:176

Source: MLIST
Type: UNKNOWN
[oss-security] 20130320 Re: Linux kernel: net - three info leaks in rtnl

Source: UBUNTU
Type: UNKNOWN
USN-1809-1

Source: UBUNTU
Type: UNKNOWN
USN-1811-1

Source: UBUNTU
Type: UNKNOWN
USN-1812-1

Source: UBUNTU
Type: UNKNOWN
USN-1813-1

Source: UBUNTU
Type: UNKNOWN
USN-1814-1

Source: UBUNTU
Type: UNKNOWN
USN-1829-1

Source: CCN
Type: Red Hat Bugzilla Bug 923652
CVE-2013-1873 Kernel: information leaks via netlink interface

Source: CONFIRM
Type: UNKNOWN
https://bugzilla.redhat.com/show_bug.cgi?id=923652

Source: XF
Type: UNKNOWN
kernel-cve20132634-info-disc(83143)

Source: CONFIRM
Type: Patch
https://github.com/torvalds/linux/commit/29cd8ae0e1a39e239a3a7b67da1986add1199fc0

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2013-2634

Vulnerable Configuration:Configuration 1:
  • cpe:/o:linux:linux_kernel:3.8.0:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:3.8.1:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:3.8.2:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:*:*:*:*:*:*:*:* (Version <= 3.8.3)

    • Configuration RedHat 1:
  • cpe:/o:redhat:enterprise_linux:6:*:*:*:*:*:*:*

    • Configuration RedHat 2:
  • cpe:/o:redhat:enterprise_linux:6::client:*:*:*:*:*

    • Configuration RedHat 3:
  • cpe:/o:redhat:enterprise_linux:6::computenode:*:*:*:*:*

    • Configuration RedHat 4:
  • cpe:/o:redhat:enterprise_linux:6::server:*:*:*:*:*

    • Configuration RedHat 5:
  • cpe:/o:redhat:enterprise_linux:6::workstation:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:linux:linux_kernel:3.8.3:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:3.8.2:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:3.8.1:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:3.8.0:*:*:*:*:*:*:*
  • AND
  • cpe:/o:redhat:enterprise_linux:6::server:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:6::workstation:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux_desktop:6:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux_hpc_node:6:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20132634
    V
    		CVE-2013-2634
    2022-05-20
    oval:org.opensuse.security:def:33117
    P
    		Security update for openexr (Important)
    2022-01-12
    oval:org.opensuse.security:def:33068
    P
    		Security update for libvpx (Moderate)
    2021-12-23
    oval:org.opensuse.security:def:33011
    P
    		Security update for hivex (Moderate)
    2021-09-23
    oval:org.opensuse.security:def:33900
    P
    		Security update for java-1_7_0-openjdk (Moderate)
    2021-04-29
    oval:org.opensuse.security:def:28382
    P
    		Security update for rubygem-activerecord-3_2 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:33179
    P
    		libsamplerate on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:29025
    P
    		Security update for LibVNCServer (Important)
    2020-12-01
    oval:org.opensuse.security:def:32711
    P
    		libfreebl3 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:28394
    P
    		Security update for samba (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:33861
    P
    		Security update for jakarta-commons-fileupload (Important)
    2020-12-01
    oval:org.opensuse.security:def:29113
    P
    		Security update for java-1_7_0-ibm (Important)
    2020-12-01
    oval:org.opensuse.security:def:32855
    P
    		evince on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:28593
    P
    		Security update for openvpn
    2020-12-01
    oval:org.opensuse.security:def:32392
    P
    		Security update for tomcat6 (Important)
    2020-12-01
    oval:org.opensuse.security:def:29174
    P
    		Security update to ucode-intel (Important)
    2020-12-01
    oval:org.opensuse.security:def:28735
    P
    		Security update for kvm and libvirt
    2020-12-01
    oval:org.opensuse.security:def:32404
    P
    		Security update for w3m (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:29848
    P
    		Security update for Linux kernel
    2020-12-01
    oval:org.opensuse.security:def:33156
    P
    		libjasper on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:28971
    P
    		Security update for postgresql94 (Important)
    2020-12-01
    oval:org.opensuse.security:def:32617
    P
    		xorg-x11 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:28383
    P
    		Security update for rubygem-activesupport-3_2 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:33223
    P
    		pam_ldap on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:29074
    P
    		Security update for cups (Important)
    2020-12-01
    oval:org.opensuse.security:def:32768
    P
    		perl-32bit on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:28462
    P
    		Security update for xorg-x11-libX11 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:29130
    P
    		Security update for the Linux Kernel (Important)
    2020-12-01
    oval:org.opensuse.security:def:28678
    P
    		Security update for MozillaFirefox, mozilla-nss (Important)
    2020-12-01
    oval:org.opensuse.security:def:32393
    P
    		Security update for tomcat6 (Important)
    2020-12-01
    oval:org.opensuse.security:def:29812
    P
    		Security update for jasper
    2020-12-01
    oval:org.opensuse.security:def:28819
    P
    		Security update for python
    2020-12-01
    oval:org.opensuse.security:def:32482
    P
    		NetworkManager-gnome on GA media (Moderate)
    2020-12-01
    oval:org.mitre.oval:def:24665
    P
    		SUSE-SU-2014:0287-1 -- Security update for Linux kernel
    2015-03-16
    oval:org.mitre.oval:def:27433
    P
    		ELSA-2013-2537 -- unbreakable enterprise kernel security update (moderate)
    2015-03-16
    oval:org.mitre.oval:def:27383
    P
    		ELSA-2013-2538 -- unbreakable enterprise kernel security update (moderate)
    2014-12-15
    oval:org.mitre.oval:def:25846
    P
    		SUSE-SU-2013:0759-1 -- Security update for Linux kernel
    2014-09-08
    oval:org.mitre.oval:def:26098
    P
    		SUSE-SU-2013:0759-2 -- Security update for Linux kernel
    2014-09-08
    oval:org.mitre.oval:def:18181
    P
    		USN-1809-1 -- linux vulnerabilities
    2014-07-21
    oval:org.mitre.oval:def:18315
    P
    		USN-1829-1 -- linux-ec2 vulnerabilities
    2014-07-21
    oval:org.mitre.oval:def:18280
    P
    		USN-1811-1 -- linux-ti-omap4 vulnerabilities
    2014-06-30
    oval:org.mitre.oval:def:18125
    P
    		USN-1824-1 -- linux vulnerabilities
    2014-06-30
    oval:org.mitre.oval:def:18296
    P
    		USN-1813-1 -- linux vulnerabilities
    2014-06-30
    oval:org.mitre.oval:def:18305
    P
    		USN-1814-1 -- linux-ti-omap4 vulnerabilities
    2014-06-30
    oval:org.mitre.oval:def:18195
    P
    		USN-1812-1 -- linux-lts-quantal vulnerabilities
    2014-06-30
    oval:org.mitre.oval:def:19799
    P
    		DSA-2668-1 linux-2.6 - several
    2014-06-23
    oval:org.mitre.oval:def:23917
    P
    		ELSA-2013:1051: kernel security and bug fix update (Moderate)
    2014-05-26
    oval:org.mitre.oval:def:21235
    P
    		RHSA-2013:1051: kernel security and bug fix update (Moderate)
    2014-02-17
    oval:com.redhat.rhsa:def:20131051
    P
    		RHSA-2013:1051: kernel security and bug fix update (Moderate)
    2013-07-16
    oval:com.ubuntu.precise:def:20132634000
    V
    		CVE-2013-2634 on Ubuntu 12.04 LTS (precise) - low.
    2013-03-22
    oval:com.ubuntu.trusty:def:20132634000
    V
    		CVE-2013-2634 on Ubuntu 14.04 LTS (trusty) - low.
    2013-03-22
    oval:com.ubuntu.xenial:def:201326340000000
    V
    		CVE-2013-2634 on Ubuntu 16.04 LTS (xenial) - low.
    2013-03-22
    oval:com.ubuntu.xenial:def:20132634000
    V
    		CVE-2013-2634 on Ubuntu 16.04 LTS (xenial) - low.
    2013-03-22
    BACK
    linux linux kernel 3.8.0
    linux linux kernel 3.8.1
    linux linux kernel 3.8.2
    linux linux kernel *
    linux linux kernel 3.8.3
    linux linux kernel 3.8.2
    linux linux kernel 3.8.1
    linux linux kernel 3.8.0
    redhat enterprise linux 6
    redhat enterprise linux 6
    redhat enterprise linux desktop 6
    redhat enterprise linux hpc node 6