Secunia Security Advisory - Some vulnerabilities and a weakness have been reported in Wireshark, which can be exploited by malicious people to cause a DoS (Denial of Service).
c31b0a1c5a7a05eb048ac7fd33b2203a5af7c9f03e665e89194a32fc792ee18d
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TITLE:
Wireshark Multiple Denial of Service Vulnerabilities
SECUNIA ADVISORY ID:
SA32355
VERIFY ADVISORY:
http://secunia.com/advisories/32355/
CRITICAL:
Moderately critical
IMPACT:
DoS
WHERE:
>From remote
SOFTWARE:
Wireshark (formerly Ethereal) 0.x
http://secunia.com/advisories/product/1228/
Wireshark 1.x
http://secunia.com/advisories/product/18083/
DESCRIPTION:
Some vulnerabilities and a weakness have been reported in Wireshark,
which can be exploited by malicious people to cause a DoS (Denial of
Service).
1) An error within the Bluetooth ACL dissector can be exploited to
cause a crash via specially crafted packets.
The vulnerability is reported in versions 0.99.2 to 1.0.3.
2) An error within the Q.931 dissector can be exploited to cause a
crash via specially crafted packets.
The vulnerability is reported in versions 0.10.3 to 1.0.3.
3) Uninitialised data structures within the Bluetooth RFCOMM and USB
dissector can be exploited to cause a crash via specially crafted
packets.
The weakness and the vulnerability affect versions 0.99.7 to 1.0.3.
SOLUTION:
Update to version 1.0.4.
http://www.wireshark.org/download.html
PROVIDED AND/OR DISCOVERED BY:
1) The vendor credits Florent Drouin and David Maciejak
2) Reported in a bug by Mike Davies
3) Reported in the USB dissector by David Maciejak. Similar issue in
the Bluetooth RFCOMM dissector reported by the vendor.
ORIGINAL ADVISORY:
http://www.wireshark.org/security/wnpa-sec-2008-06.html
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