CVE-2012-4049

Wireshark 1.4.x < 1.4.14, 1.6.x < 1.6.9, 1.8.x < 1.8.1 - Denial of Service in NFS Dissector

Title source: llm
STIX 2.1

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.

References (9)

Core 9
Core References
Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15707
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/49971
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/54425
Vendor Advisory x_refsource_confirm
http://www.wireshark.org/security/wnpa-sec-2012-12.html
Third Party Advisory vendor-advisory x_refsource_gentoo
http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml
Mailing List vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2012-08/msg00000.html

Scores

EPSS 0.0057
EPSS Percentile 69.0%

Details

CWE
CWE-94
Status published
Products (18)
opensuse/opensuse 11.4
opensuse/opensuse 12.1
wireshark/wireshark 1.4.0 (3 CPE variants)
wireshark/wireshark 1.4.1 (3 CPE variants)
wireshark/wireshark 1.4.2 (3 CPE variants)
wireshark/wireshark 1.4.3 (3 CPE variants)
wireshark/wireshark 1.4.4 (3 CPE variants)
wireshark/wireshark 1.4.5 (3 CPE variants)
wireshark/wireshark 1.4.6 (3 CPE variants)
wireshark/wireshark 1.4.7 (3 CPE variants)
... and 8 more
Published Jul 24, 2012
Tracked Since Feb 18, 2026