Bug 990157 (CVE-2013-4922)

Summary: CVE-2013-4922 wireshark: Double-free in the DCOM ISystemActivator dissector (wnpa-sec-2013-44)
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, jkurik, phatina, rvokal, vkrizan
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Wireshark 1.10.1 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-08-05 05:21:39 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On: 990202    
Bug Blocks: 990216    

Description Jan Lieskovsky 2013-07-30 13:49:19 UTC
Common Vulnerabilities and Exposures assigned an identifier CVE-2013-4922 to the following vulnerability:

Double free vulnerability in the dissect_dcom_ActivationProperties function in epan/dissectors/packet-dcom-sysact.c in the DCOM ISystemActivator dissector in Wireshark 1.10.x before 1.10.1 allows remote attackers to cause a denial of service (application crash) via a crafted packet.

References:
[1] http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-dcom-sysact.c?r1=50094&r2=50093&pathrev=50094
[2] http://anonsvn.wireshark.org/viewvc?view=revision&revision=50094
[3] http://www.wireshark.org/docs/relnotes/wireshark-1.10.1.html
[4] https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8828
[5] https://www.wireshark.org/security/wnpa-sec-2013-44.html

Comment 1 Jan Lieskovsky 2013-07-30 14:49:10 UTC
Created wireshark tracking bugs for this issue:

Affects: fedora-19 [bug 990202]

Comment 2 Huzaifa S. Sidhpurwala 2013-08-05 05:21:39 UTC
Statement:

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