Unrated severityNVD Advisory· Published Jul 24, 2012· Updated Apr 29, 2026
CVE-2012-4049
CVE-2012-4049
Description
epan/dissectors/packet-nfs.c in the NFS dissector in Wireshark 1.4.x before 1.4.14, 1.6.x before 1.6.9, and 1.8.x before 1.8.1 allows remote attackers to cause a denial of service (loop and CPU consumption) via a crafted packet.
Affected products
74cpe:2.3:a:wireshark:wireshark:1.4.0:*:*:*:*:*:*:*+ 71 more
- cpe:2.3:a:wireshark:wireshark:1.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.0:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.4.0:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.10:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.10:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.4.10:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.4.11:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.11:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.4.11:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.4.12:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.12:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.4.12:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.4.13:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.13:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.4.13:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.4.1:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.4.1:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.2:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.4.2:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.3:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.4.3:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.4:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.4.4:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.4.5:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.5:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.4.5:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.4.6:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.6:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.4.6:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.4.7:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.7:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.4.7:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.4.8:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.8:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.4.8:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.4.9:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.9:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.4.9:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.6.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.0:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.6.0:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.1:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.6.1:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.2:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.6.2:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.6.3:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.3:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.6.3:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.6.4:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.4:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.6.4:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.6.5:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.5:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.6.5:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.6.6:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.6:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.6.6:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.6.7:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.7:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.6.7:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.6.8:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.8:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.6.8:*:*:*:*:*:sparc:*
- cpe:2.3:a:wireshark:wireshark:1.8.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.8.0:*:*:*:*:*:itanium:*
- cpe:2.3:a:wireshark:wireshark:1.8.0:*:*:*:*:*:sparc:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
9- anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-nfs.cnvdExploitPatch
- www.wireshark.org/security/wnpa-sec-2012-12.htmlnvdVendor Advisory
- anonsvn.wireshark.org/viewvcnvd
- lists.opensuse.org/opensuse-updates/2012-08/msg00000.htmlnvd
- secunia.com/advisories/49971nvd
- secunia.com/advisories/54425nvd
- www.gentoo.org/security/en/glsa/glsa-201308-05.xmlnvd
- bugs.wireshark.org/bugzilla/show_bug.cginvd
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15707nvd
News mentions
0No linked articles in our index yet.