CVE-2014-3565

snmplib/mib.c in net-snmp 5.7.0 and earlier, when the -OQ option is used, allows remote attackers to cause a denial of service (snmptrapd crash) via a crafted SNMP trap message, which triggers a conversion to the variable type designated in the MIB file, as demonstrated by a NULL type in an ifMtu trap message.

Score

CVSS 2.0 5.0 Medium

Status

Modified - secalert@redhat.com

Published

2014-10-07

Last modified

2024-08-06

Weaknesses

CWE-399

Affected products

• Mac Os X (Apple)
• Ubuntu Linux (Canonical)
• Net-snmp (Net-snmp)

References

• http://lists.apple.com/archives/security-announce/2015/Oct/msg00005.html
• http://lists.opensuse.org/opensuse-updates/2014-09/msg00013.html
• http://rhn.redhat.com/errata/RHSA-2015-1385.html
• http://sourceforge.net/p/net-snmp/code/ci/7f4a7b891332899cea26e95be0337aae01648742/
• http://sourceforge.net/p/net-snmp/official-patches/48/
• http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
• http://www.securityfocus.com/bid/69477
• http://www.ubuntu.com/usn/USN-2711-1
• https://bugzilla.redhat.com/show_bug.cgi?id=1125155
• https://security.gentoo.org/glsa/201507-17
• https://support.apple.com/HT205375