CVE-2011-1143: Null Pointer Dereference
First published: Thu Mar 03 2011(Updated: )
epan/dissectors/packet-ntlmssp.c in the NTLMSSP dissector in Wireshark before 1.4.4 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted .pcap file.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Wireshark Wireshark | =0.99.8 | |
| Wireshark Wireshark | =1.4.2 | |
| Wireshark Wireshark | =1.2.7 | |
| Wireshark Wireshark | =1.4.0 | |
| Wireshark Wireshark | =1.0.13 | |
| Wireshark Wireshark | =1.2.11 | |
| Wireshark Wireshark | =0.99.3 | |
| Wireshark Wireshark | =1.2.10 | |
| Wireshark Wireshark | =1.0.9 | |
| Wireshark Wireshark | =1.2.6 | |
| Wireshark Wireshark | =1.2.8 | |
| Wireshark Wireshark | =1.0.1 | |
| Wireshark Wireshark | =1.2.0 | |
| Wireshark Wireshark | =1.2.15 | |
| Wireshark Wireshark | =1.2.14 | |
| Wireshark Wireshark | =1.0.15 | |
| Wireshark Wireshark | =1.2.3 | |
| Wireshark Wireshark | =1.2.12 | |
| Wireshark Wireshark | =0.99.6 | |
| Wireshark Wireshark | =1.0.2 | |
| Wireshark Wireshark | =0.99.2 | |
| Wireshark Wireshark | =1.0.4 | |
| Wireshark Wireshark | =1.2.13 | |
| Wireshark Wireshark | =1.0.3 | |
| Wireshark Wireshark | =1.0.6 | |
| Wireshark Wireshark | =1.0.10 | |
| Wireshark Wireshark | =1.2.5 | |
| Wireshark Wireshark | <=1.4.3 | |
| Wireshark Wireshark | =1.2.1 | |
| Wireshark Wireshark | =1.0.12 | |
| Wireshark Wireshark | =1.0.8 | |
| Wireshark Wireshark | =1.0.5 | |
| Wireshark Wireshark | =1.2.4 | |
| Wireshark Wireshark | =0.99.5 | |
| Wireshark Wireshark | =1.0.16 | |
| Wireshark Wireshark | =1.2 | |
| Wireshark Wireshark | =1.2.9 | |
| Wireshark Wireshark | =1.2.2 | |
| Wireshark Wireshark | =0.99.4 | |
| Wireshark Wireshark | =1.0.0 | |
| Wireshark Wireshark | =1.0.11 | |
| Wireshark Wireshark | =1.0.14 | |
| Wireshark Wireshark | =1.4.1 | |
| Wireshark Wireshark | =0.99.7 | |
| Wireshark Wireshark | =1.0.7 |
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Reference Links
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5157
- http://anonsvn.wireshark.org/viewvc?view=rev&revision=34018
- http://www.wireshark.org/docs/relnotes/wireshark-1.4.4.html
- http://www.securityfocus.com/bid/46796
- http://www.vupen.com/english/advisories/2011/0719
- http://www.redhat.com/support/errata/RHSA-2011-0370.html
- http://secunia.com/advisories/43821
- http://www.securitytracker.com/id?1025148
- https://hermes.opensuse.org/messages/8086844
- http://secunia.com/advisories/44169
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055650.html
- http://www.vupen.com/english/advisories/2011/0626
- http://secunia.com/advisories/43759
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055664.html
- http://www.kb.cert.org/vuls/id/215900
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055364.html
- http://secunia.com/advisories/48947
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16209
Frequently Asked Questions
What is the severity of CVE-2011-1143?
CVE-2011-1143 has a severity rating that indicates a denial of service vulnerability allowing application crashes.
How do I fix CVE-2011-1143?
To fix CVE-2011-1143, upgrade Wireshark to version 1.4.4 or later.
What versions of Wireshark are affected by CVE-2011-1143?
CVE-2011-1143 affects multiple versions of Wireshark prior to 1.4.4, including versions 0.99.3 to 1.4.3.
Can CVE-2011-1143 be exploited remotely?
Yes, CVE-2011-1143 can be exploited remotely through crafted .pcap files.
What type of vulnerability is CVE-2011-1143?
CVE-2011-1143 is a denial of service vulnerability resulting from a NULL pointer dereference.
- collector/nvd-historical
- collector/nvd-index
- agent/references
- agent/type
- agent/remedy
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/severity
- agent/author
- agent/weakness
- agent/description
- agent/first-publish-date
- agent/event
- agent/tags
- agent/source
- vendor/wireshark
- canonical/wireshark wireshark
- version/wireshark wireshark/0.99.8
- version/wireshark wireshark/1.4.2
- version/wireshark wireshark/1.2.7
- version/wireshark wireshark/1.4.0
- version/wireshark wireshark/1.0.13
- version/wireshark wireshark/1.2.11
- version/wireshark wireshark/0.99.3
- version/wireshark wireshark/1.2.10
- version/wireshark wireshark/1.0.9
- version/wireshark wireshark/1.2.6
- version/wireshark wireshark/1.2.8
- version/wireshark wireshark/1.0.1
- version/wireshark wireshark/1.2.0
- version/wireshark wireshark/1.2.15
- version/wireshark wireshark/1.2.14
- version/wireshark wireshark/1.0.15
- version/wireshark wireshark/1.2.3
- version/wireshark wireshark/1.2.12
- version/wireshark wireshark/0.99.6
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- version/wireshark wireshark/1.0.4
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- version/wireshark wireshark/1.0.3
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- version/wireshark wireshark/1.2.5
- version/wireshark wireshark/1.4.3
- version/wireshark wireshark/1.2.1
- version/wireshark wireshark/1.0.12
- version/wireshark wireshark/1.0.8
- version/wireshark wireshark/1.0.5
- version/wireshark wireshark/1.2.4
- version/wireshark wireshark/0.99.5
- version/wireshark wireshark/1.0.16
- version/wireshark wireshark/1.2
- version/wireshark wireshark/1.2.9
- version/wireshark wireshark/1.2.2
- version/wireshark wireshark/0.99.4
- version/wireshark wireshark/1.0.0
- version/wireshark wireshark/1.0.11
- version/wireshark wireshark/1.0.14
- version/wireshark wireshark/1.4.1
- version/wireshark wireshark/0.99.7
- version/wireshark wireshark/1.0.7