CVE-2012-2141

N/A Unknown
Published: August 14, 2012 Modified: April 29, 2026
View on NVD

Description

Array index error in the handle_nsExtendOutput2Table function in agent/mibgroup/agent/extend.c in Net-SNMP 5.7.1 allows remote authenticated users to cause a denial of service (out-of-bounds read and snmpd crash) via an SNMP GET request for an entry not in the extension table.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://secunia.com/advisories/48938
Source: secalert@redhat.com
Vendor Advisory
http://secunia.com/advisories/59974
Source: secalert@redhat.com
http://www.securityfocus.com/bid/53255
Source: secalert@redhat.com
http://www.securityfocus.com/bid/53258
Source: secalert@redhat.com
http://rhn.redhat.com/errata/RHSA-2013-0124.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/48938
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://secunia.com/advisories/59974
Source: af854a3a-2127-422b-91ae-364da2661108
http://support.citrix.com/article/CTX139049
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.gentoo.org/security/en/glsa/glsa-201409-02.xml
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.openwall.com/lists/oss-security/2012/04/26/2
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.openwall.com/lists/oss-security/2012/04/26/3
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/53255
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/53258
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securitytracker.com/id?1026984
Source: af854a3a-2127-422b-91ae-364da2661108
https://bugzilla.redhat.com/show_bug.cgi?id=815813
Source: af854a3a-2127-422b-91ae-364da2661108
https://exchange.xforce.ibmcloud.com/vulnerabilities/75169
Source: af854a3a-2127-422b-91ae-364da2661108

24 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
2.2%
80th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

net-snmp