Vulnerability CVE-2013-6381

Vulnerability Name:

CVE-2013-6381 (CCN-89195)

Assigned:

2013-11-22

Published:

2013-11-22

Updated:

2023-02-13

Summary:

Buffer overflow in the qeth_snmp_command function in drivers/s390/net/qeth_core_main.c in the Linux kernel through 3.12.1 allows local users to cause a denial of service or possibly have unspecified other impact via an SNMP ioctl call with a length value that is incompatible with the command-buffer size.

CVSS v3 Severity:

5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)

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): Low Availibility (A): Low

CVSS v2 Severity:

6.9 Medium (CVSS v2 Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C)
5.1 Medium (Temporal CVSS v2 Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Medium Authentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

4.4 Medium (CCN CVSS v2 Vector: AV:L/AC:M/Au:N/C:P/I:P/A:P)
3.2 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Medium Athentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): Partial

6.2 Medium (REDHAT CVSS v2 Vector: AV:L/AC:H/Au:N/C:C/I:C/A:C)
4.6 Medium (REDHAT Temporal CVSS v2 Vector: AV:L/AC:H/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): High Authentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

Vulnerability Type:

CWE-119

Vulnerability Consequences:

Gain Access

References:

Source: MITRE
Type: CNA
CVE-2013-6381

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: Linux Kernel GIT Repository
qeth: avoid buffer overflow in snmp ioctl

Source: CCN
Type: RHSA-2014-0159
Important: kernel security and bug fix update

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: RHSA-2014-0284
Important: kernel security and bug fix update

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: RHSA-2014-0285
Important: kernel security, bug fix, and enhancement update

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: SA55642
Linux Kernel "qeth_snmp_command()" Privilege Escalation Vulnerability

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: BID-63890
Linux Kernel 'qeth_core_main.c' File Local Buffer Overflow Vulnerability

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: Red Hat Bugzilla Bug 1033600
(CVE-2013-6381) CVE-2013-6381 Kernel: qeth: buffer overflow in snmp ioctl

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: XF
Type: UNKNOWN
linux-kernel-cve20136381-bo(89195)

Source: secalert@redhat.com
Type: Exploit, Patch
secalert@redhat.com

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2013-6381

Vulnerable Configuration:

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 RedHat 6:

cpe:/o:redhat:enterprise_linux:5:*:*:*:*:*:*:*

Configuration RedHat 7:

cpe:/o:redhat:enterprise_linux:5::client:*:*:*:*:*

Configuration RedHat 8:

cpe:/o:redhat:enterprise_linux:5::server:*:*:*:*:*

Configuration CCN 1:

cpe:/o:linux:linux_kernel:-:*:*:*:*:*:*:*

AND

cpe:/o:redhat:enterprise_linux:5:*:*:*:*:*:*:*

OR cpe:/o:redhat:enterprise_linux:5::client:*:*:*:*:*

OR 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 ID	Class	Title	Last Modified
oval:org.mitre.oval:def:27275	P	ELSA-2014-0285-1 -- kernel security, bug fix, and enhancement update (important)	2015-03-16
oval:org.mitre.oval:def:24412	P	DSA-2906-1 linux-2.6 - several	2014-07-21
oval:org.mitre.oval:def:23863	P	ELSA-2014:0285: kernel security, bug fix, and enhancement update (Important)	2014-07-21
oval:org.mitre.oval:def:24254	P	RHSA-2014:0285: kernel security, bug fix, and enhancement update (Important)	2014-07-07
oval:org.mitre.oval:def:22287	P	RHSA-2014:0159: kernel security and bug fix update (Important)	2014-07-07
oval:org.mitre.oval:def:23981	P	ELSA-2014:0159: kernel security and bug fix update (Important)	2014-05-26
oval:com.redhat.rhsa:def:20140285	P	RHSA-2014:0285: kernel security, bug fix, and enhancement update (Important)	2014-03-12
oval:com.redhat.rhsa:def:20140159	P	RHSA-2014:0159: kernel security and bug fix update (Important)	2014-02-11
oval:com.ubuntu.xenial:def:201363810000000	V	CVE-2013-6381 on Ubuntu 16.04 LTS (xenial) - low.	2013-11-27
oval:com.ubuntu.xenial:def:20136381000	V	CVE-2013-6381 on Ubuntu 16.04 LTS (xenial) - low.	2013-11-26
oval:com.ubuntu.precise:def:20136381000	V	CVE-2013-6381 on Ubuntu 12.04 LTS (precise) - low.	2013-11-26
oval:com.ubuntu.trusty:def:20136381000	V	CVE-2013-6381 on Ubuntu 14.04 LTS (trusty) - low.	2013-11-26

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