Wireshark LBMR Dissector 'epan/dissectors/packet-lbmr.c' Remote Denial of Service Vulnerability

BID:74628

Info

Wireshark LBMR Dissector 'epan/dissectors/packet-lbmr.c' Remote Denial of Service Vulnerability

Bugtraq ID: 74628
Class: Failure to Handle Exceptional Conditions
CVE: CVE-2015-3808
Remote: Yes
Local: No
Published: May 12 2015 12:00AM
Updated: Dec 08 2015 10:03PM
Credit: Vlad Tsyrklevich
Vulnerable: Gentoo Linux
Not Vulnerable:

Discussion

Wireshark LBMR Dissector 'epan/dissectors/packet-lbmr.c' Remote Denial of Service Vulnerability

Wireshark is prone to a remote denial-of-service vulnerability.

Attackers can exploit this issue to cause the application to enter an infinite loop and consume excessive CPU resources, resulting in denial-of-service conditions.

Wireshark versions 1.12.0 through 1.12.4 are vulnerable.

Exploit / POC

Wireshark LBMR Dissector 'epan/dissectors/packet-lbmr.c' Remote Denial of Service Vulnerability

A sample packet trace file is available in the Wireshark bug report. Please see the references for more information.

Solution / Fix

Wireshark LBMR Dissector 'epan/dissectors/packet-lbmr.c' Remote Denial of Service Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.

References

Wireshark LBMR Dissector 'epan/dissectors/packet-lbmr.c' Remote Denial of Service Vulnerability

References:

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