Bug 972681 (CVE-2013-4076) - CVE-2013-4076 wireshark: Invalid free in the PPP dissector (wnpa-sec-2013-34)
Summary: CVE-2013-4076 wireshark: Invalid free in the PPP dissector (wnpa-sec-2013-34)
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2013-4076
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 972760 972762 979246
Blocks: 972772
TreeView+ depends on / blocked
 
Reported: 2013-06-10 12:03 UTC by Jan Lieskovsky
Modified: 2021-02-17 07:38 UTC (History)
4 users (show)

Fixed In Version: wireshark-1.8.8
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2013-06-11 04:41:48 UTC
Embargoed:

Attachments (Terms of Use)

Description Jan Lieskovsky 2013-06-10 12:03:26 UTC 
Common Vulnerabilities and Exposures assigned an identifier CVE-2013-4076 to the following vulnerability:

Buffer overflow in the dissect_iphc_crtp_fh function in epan/dissectors/packet-ppp.c in the PPP dissector in Wireshark 1.8.x before 1.8.8 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-ppp.c?r1=46128&r2=46127&pathrev=46128
[2] http://anonsvn.wireshark.org/viewvc?view=revision&revision=46128
[3] http://www.wireshark.org/docs/relnotes/wireshark-1.8.8.html
[4] http://www.wireshark.org/security/wnpa-sec-2013-34.html
[5] https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7880
[6] https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8727
Comment 1 Jan Lieskovsky 2013-06-10 13:34:42 UTC 
This issue affects the versions of the wireshark package, as shipped with Fedora release of 17 and 18. Please schedule an update.
Comment 2 Jan Lieskovsky 2013-06-10 14:27:21 UTC 
Created wireshark tracking bugs for this issue

Affects: fedora-17 [bug 972760]
Comment 3 Jan Lieskovsky 2013-06-10 14:33:36 UTC 
Created wireshark tracking bugs for this issue

Affects: fedora-18 [bug 972762]
Comment 4 Huzaifa S. Sidhpurwala 2013-06-11 04:41:48 UTC 
Statement:

Not Vulnerable. This issue does not affect the version of wireshark as shipped with Red Hat Enterprise Linux 5 and 6.
Comment 5 Vincent Danen 2013-06-14 18:25:35 UTC 
External References:

http://www.wireshark.org/security/wnpa-sec-2013-34.html
Comment 6 Fedora Update System 2013-09-28 00:12:57 UTC 
wireshark-1.10.2-6.fc19 has been pushed to the Fedora 19 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 7 Fedora Update System 2013-10-03 01:03:56 UTC 
wireshark-1.10.2-7.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 8 Fedora Update System 2013-12-19 07:10:30 UTC 
wireshark-1.10.2-4.fc18 has been pushed to the Fedora 18 stable repository.  If problems still persist, please make note of it in this bug report.
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