Bug 681756 (CVE-2011-1141) - CVE-2011-1141 Wireshark: Malformed LDAP filter string causes Denial of Service via excessive memory consumption
Summary: CVE-2011-1141 Wireshark: Malformed LDAP filter string causes Denial of Servic...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2011-1141
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 549582 612240 676781 682932 682936 682937 833994
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-03-03 07:04 UTC by Huzaifa S. Sidhpurwala
Modified: 2019-09-29 12:43 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2012-06-20 15:51:33 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2011:0369 0 normal SHIPPED_LIVE Moderate: wireshark security update 2011-03-21 17:07:10 UTC
Red Hat Product Errata RHSA-2011:0370 0 normal SHIPPED_LIVE Moderate: wireshark security update 2011-03-21 19:39:13 UTC

Description Huzaifa S. Sidhpurwala 2011-03-03 07:04:16 UTC 
Common Vulnerabilities and Exposures assigned an identifier CVE-2011-1141 to
the following vulnerability:

Name: CVE-2011-1141
URL: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1141
Assigned: 20110302
Reference: CONFIRM:http://anonsvn.wireshark.org/viewvc?view=rev&revision=36101
Reference: CONFIRM:http://www.wireshark.org/docs/relnotes/wireshark-1.2.15.html
Reference: CONFIRM:http://www.wireshark.org/docs/relnotes/wireshark-1.4.4.html
Reference: CONFIRM:http://www.wireshark.org/security/wnpa-sec-2011-03.html
Reference: CONFIRM:http://www.wireshark.org/security/wnpa-sec-2011-04.html
Reference: CONFIRM:https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5732

epan/dissectors/packet-ldap.c in Wireshark 1.0.x, 1.2.0 through
1.2.14, and 1.4.0 through 1.4.3 allows remote attackers to cause a
denial of service (memory consumption) via (1) a long LDAP filter
string or (2) an LDAP filter string containing many elements.
Comment 3 Huzaifa S. Sidhpurwala 2011-03-11 05:38:18 UTC 
Created wireshark tracking bugs for this issue

Affects: fedora-all [bug 676781]
Comment 4 errata-xmlrpc 2011-03-21 17:07:28 UTC 
This issue has been addressed in following products:

  Red Hat Enterprise Linux 6

Via RHSA-2011:0369 https://rhn.redhat.com/errata/RHSA-2011-0369.html
Comment 5 errata-xmlrpc 2011-03-21 19:39:29 UTC 
This issue has been addressed in following products:

  Red Hat Enterprise Linux 4
  Red Hat Enterprise Linux 5

Via RHSA-2011:0370 https://rhn.redhat.com/errata/RHSA-2011-0370.html
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