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CVE-2014-2285

Date: April 27, 2014

The perl_trapd_handler function in perl/TrapReceiver/TrapReceiver.xs in Net-SNMP 5.7.3.pre3 and earlier, when using certain Perl versions, allows remote attackers to cause a denial of service (snmptrapd crash) via an empty community string in an SNMP trap, which triggers a NULL pointer dereference within the newSVpv function in Perl.

Language: XSLT

Severity Score

Related Resources (15)

http://secunia.com/advisories/59974
http://sourceforge.net/p/net-snmp/patches/1275/
https://bugzilla.redhat.com/show_bug.cgi?id=1072044
http://lists.opensuse.org/opensuse-updates/2014-03/msg00060.html
https://rhn.redhat.com/errata/RHSA-2014-0322.html
http://www.gentoo.org/security/en/glsa/glsa-201409-02.xml
https://nvd.nist.gov/vuln/detail/CVE-2014-2285
http://comments.gmane.org/gmane.comp.security.oss.general/12284
http://www.nntp.perl.org/group/perl.perl5.porters/2006/09/msg116250.html
https://access.redhat.com/security/cve/CVE-2014-2285
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
http://lists.opensuse.org/opensuse-updates/2014-03/msg00061.html
https://bugzilla.redhat.com/show_bug.cgi?id=1072778
https://security-tracker.debian.org/tracker/CVE-2014-2285
https://www.mend.io/vulnerability-database/CVE-2014-2285

Severity Score

Weakness Type (CWE)

Input Validation

CWE-20

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): HIGH
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): LOW

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): MEDIUM
Authentication (AU): NONE
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): PARTIAL
Additional information:

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