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  1. CVEs
  2. CVE-2012-4049
  1. CVEs

CVE-2012-4049

high
  • Information
  • CPEs
  • Plugins

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

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15707

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7436

http://www.wireshark.org/security/wnpa-sec-2012-12.html

http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml

http://secunia.com/advisories/54425

http://secunia.com/advisories/49971

http://lists.opensuse.org/opensuse-updates/2012-08/msg00000.html

http://anonsvn.wireshark.org/viewvc?view=revision&revision=43576

Details

Source: Mitre, NVD

Published: 2012-07-24

Updated: 2025-04-11

Risk Information

CVSS v2

Base Score: 2.9

Vector: CVSS2#AV:A/AC:M/Au:N/C:N/I:N/A:P

Severity: Low

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.00575

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