CVE-2012-4049

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.

Published Bycve@mitre.org

Published DateJul 24, 2012, 19:55

Weakness Type (CWE):CWE-94

CVSS Metrics

Base Score

2.9

Vector String

AV:A/AC:M/Au:N/C:N/I:N/A:P

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

NONE

Integrity (I)

NONE

Availability (A)

PARTIAL

References

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

Weakness Type (CWE):CWE-94

CVSS Metrics

Base Score

2.9

Vector String

AV:A/AC:M/Au:N/C:N/I:N/A:P

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

NONE

Integrity (I)

NONE

Availability (A)

PARTIAL