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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2012-4049 Detail

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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-nfs.c?r1=43576&r2=43575&pathrev=43576 CVE, MITRE Exploit  Patch 
http://anonsvn.wireshark.org/viewvc?view=revision&revision=43576 CVE, MITRE
http://lists.opensuse.org/opensuse-updates/2012-08/msg00000.html CVE, MITRE
http://secunia.com/advisories/49971 CVE, MITRE
http://secunia.com/advisories/54425 CVE, MITRE
http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml CVE, MITRE
http://www.wireshark.org/security/wnpa-sec-2012-12.html CVE, MITRE Vendor Advisory 
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7436 CVE, MITRE
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15707 CVE, MITRE

Weakness Enumeration

CWE-ID CWE Name Source
CWE-94 Improper Control of Generation of Code ('Code Injection') cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

7 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2012-4049
NVD Published Date:
07/24/2012
NVD Last Modified:
04/10/2025
Source:
MITRE