Rapid7 Vulnerability & Exploit Database

Wireshark : CVE-2013-7112 : SIP dissector infinite loop

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Wireshark : CVE-2013-7112 : SIP dissector infinite loop

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
12/19/2013
Created
07/25/2018
Added
10/04/2017
Modified
10/04/2017

Description

The dissect_sip_common function in epan/dissectors/packet-sip.c in the SIP dissector in Wireshark 1.8.x before 1.8.12 and 1.10.x before 1.10.4 does not check for empty lines, which allows remote attackers to cause a denial of service (infinite loop) via a crafted packet.

Solution(s)

  • wireshark-upgrade-1_10_4
  • wireshark-upgrade-1_8_12

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