Bug 906354 (CVE-2013-1590)

Summary: CVE-2013-1590 wireshark: Buffer overflow in the NTLMSSP dissector (wnpa-sec-2013-09)
Product: [Other] Security Response Reporter: Jan Lieskovsky <jlieskov>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED NOTABUG QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: huzaifas, jsafrane, mapcode.mind, phatina, rvokal
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
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Clone Of: Environment:
Last Closed: 2013-02-04 06:00:37 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 906387    
Bug Blocks: 906403    

Description Jan Lieskovsky 2013-01-31 13:45:16 UTC 
A security flaw was found in the way NTLMSSP dissector of Wireshark, a network traffic analyzer, performed dissection of certain NTLMSSP packet capture files. A remote attacker could provide a specially-crafted NTLMSSP packet / packet capture that, when processed, would lead to tshark executable crash or, potentially, arbitrary code execution with the privileges of the user running the binary.

References:
[1] http://www.wireshark.org/security/wnpa-sec-2013-09.html
[2] http://www.openwall.com/lists/oss-security/2013/01/31/2
Comment 1 Jan Lieskovsky 2013-01-31 15:21:21 UTC 
Created wireshark tracking bugs for this issue

Affects: fedora-all [bug 906387]
Comment 2 Huzaifa S. Sidhpurwala 2013-02-04 05:59:53 UTC 
Upstream patch:

http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-ntlmssp.c?r1=46748&r2=47248
Comment 3 Huzaifa S. Sidhpurwala 2013-02-04 06:00:37 UTC 
Statement:

Not Vulnerable. This issue does not affect the version of wireshark as shipped with Red Hat Enterprise Linux 5 and 6.