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Wireshark Multiple Denial of Service Vulnerabilities
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Secunia Advisory:
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SA27777
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Release Date:
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2007-11-22
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Last Update:
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2007-12-21
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Popularity:
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12,894 views
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Critical:
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Moderately critical
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Impact:
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DoS
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Where:
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From remote
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Solution Status:
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Vendor Patch
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| Software: | Wireshark (formerly Ethereal) 0.x
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Secunia CVSS-2 Score:
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| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Description:
Some vulnerabilities have been reported in Wireshark, which can be exploited by malicious people to cause a DoS (Denial of Service).
The vulnerabilities are caused due to various errors (e.g. large loops with extreme memory consumption, endless loops, crashes, and buffer overflows) within the following:
* SSL, ANSI MAP, Firebird/Interbase, NCP, HTTP, MEGACO, DCP ETSI, PPP, Bluetooth SDP, SMB, USB, WiMAX, RPL, and CIP dissectors
* when processing a malformed MP3 or iSeries (OS/400) Communication trace file
* when processing a malformed DNP or RPC Portmap packet
These can be exploited to crash Wireshark or consume large amounts of system resources by e.g. parsing a specially crafted packet that is either captured off the wire or loaded via a capture file.
The vulnerabilities are reported in various versions from 0.8.16 through 0.99.6. Other versions may also be affected.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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About this Secunia Advisory
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
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