Wireshark Multiple Bugs Let Remote Users Deny Service
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SecurityTracker Alert ID: 1027094 |
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SecurityTracker URL: http://securitytracker.com/id/1027094
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CVE Reference:
CVE-2012-2392, CVE-2012-2393, CVE-2012-2394, CVE-2012-3825, CVE-2012-3826
(Links to External Site)
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Updated: Jul 1 2012
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Original Entry Date: May 24 2012
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Impact:
Denial of service via network
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Fix Available: Yes Vendor Confirmed: Yes
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Version(s): 1.4.0 to 1.4.12, 1.6.0 to 1.6.7
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Description:
Several vulnerabilities were reported in Wireshark. A remote user can cause denial of service conditions.
A remote user can send specially crafted ANSI MAP, ASF, BACapp, Bluetooth HCI, IEEE 802.11, IEEE 802.3, LTP, and R3 data to cause Wireshark to hang or enter an infinite loop [CVE-2012-2392, CVE-2012-3825, CVE-2012-3826]. Laurent Butti reported these vulnerabilities.
A remote user can cause the DIAMETER dissector to crash [CVE-2012-2393].
A remote user can trigger a memory error on SPARC or Itanium processors and cause Wireshark to crash [CVE-2012-2394]. Klaus Heckelmann reported this vulnerability.
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Impact:
A remote user can cause Wireshark to hang or crash.
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Solution:
The vendor has issued a fix (1.4.13, 1.6.8).
The vendor's advisories are available at:
http://www.wireshark.org/security/wnpa-sec-2012-08.html
http://www.wireshark.org/security/wnpa-sec-2012-09.html
http://www.wireshark.org/security/wnpa-sec-2012-10.html
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Vendor URL: www.wireshark.org/security/wnpa-sec-2012-08.html (Links to External Site)
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Cause:
State error
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Underlying OS:
Linux (Any), UNIX (Any), Windows (Any)
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Message History:
None.
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Source Message Contents
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Date: Wed, 23 May 2012 23:48:04 +0000
Subject: Wireshark
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CVE-2012-2392
http://www.wireshark.org/security/wnpa-sec-2012-08.html
CVE-2012-2393
http://www.wireshark.org/security/wnpa-sec-2012-09.html
CVE-2012-2394
http://www.wireshark.org/security/wnpa-sec-2012-10.html
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