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Wireshark : CVE-2018-14342 : BGP dissector large loop

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Wireshark : CVE-2018-14342 : BGP dissector large loop

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
07/18/2018
Created
07/25/2018
Added
07/20/2018
Modified
09/13/2018

Description

In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, the BGP protocol dissector could go into a large loop. This was addressed in epan/dissectors/packet-bgp.c by validating Path Attribute lengths.

Solution(s)

  • wireshark-upgrade-2_2_16
  • wireshark-upgrade-2_4_8
  • wireshark-upgrade-2_6_2

References

  • wireshark-upgrade-2_2_16
  • wireshark-upgrade-2_4_8
  • wireshark-upgrade-2_6_2

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