CVE-2014-2281

Impact

The nfs_name_snoop_add_name function in epan/dissectors/packet-nfs.c in the NFS dissector in Wireshark 1.8.x before 1.8.13 and 1.10.x before 1.10.6 does not validate a certain length value, which allows remote attackers to cause a denial of service (memory corruption and application crash) via a crafted NFS packet.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-nfs.c?r1=54875&r2=54874&pathrev=54875
• http://anonsvn.wireshark.org/viewvc?view=revision&revision=54875
• http://lists.opensuse.org/opensuse-updates/2014-03/msg00046.html
• http://lists.opensuse.org/opensuse-updates/2014-03/msg00047.html
• http://rhn.redhat.com/errata/RHSA-2014-0341.html
• http://rhn.redhat.com/errata/RHSA-2014-0342.html
• http://secunia.com/advisories/57480
• http://secunia.com/advisories/57489
• http://www.debian.org/security/2014/dsa-2871
• http://www.securitytracker.com/id/1029907
• http://www.wireshark.org/security/wnpa-sec-2014-01.html
• https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_wireshark10
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9672
• http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-nfs.c?r1=54875&r2=54874&pathrev=54875
• http://anonsvn.wireshark.org/viewvc?view=revision&revision=54875
• http://lists.opensuse.org/opensuse-updates/2014-03/msg00046.html
• http://lists.opensuse.org/opensuse-updates/2014-03/msg00047.html
• http://rhn.redhat.com/errata/RHSA-2014-0341.html
• http://rhn.redhat.com/errata/RHSA-2014-0342.html
• http://secunia.com/advisories/57480
• http://secunia.com/advisories/57489
• http://www.debian.org/security/2014/dsa-2871
• http://www.securitytracker.com/id/1029907
• http://www.wireshark.org/security/wnpa-sec-2014-01.html
• https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_wireshark10