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Wireshark : CVE-2013-4080 : Assa Abloy R3 dissector DOS

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Wireshark : CVE-2013-4080 : Assa Abloy R3 dissector DOS

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
06/09/2013
Created
07/25/2018
Added
10/04/2017
Modified
10/04/2017

Description

The dissect_r3_upstreamcommand_queryconfig function in epan/dissectors/packet-assa_r3.c in the Assa Abloy R3 dissector in Wireshark 1.8.x before 1.8.8 does not properly handle a zero-length item, which allows remote attackers to cause a denial of service (infinite loop, and CPU and memory consumption) via a crafted packet.

Solution(s)

  • wireshark-upgrade-1_8_8

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