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Oracle Linux: (CVE-2012-0255) ELSA-2017-0794: quagga security and bug fix update

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Oracle Linux: (CVE-2012-0255) ELSA-2017-0794: quagga security and bug fix update

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
04/05/2012
Created
07/25/2018
Added
03/28/2017
Modified
01/22/2020

Description

The BGP implementation in bgpd in Quagga before 0.99.20.1 does not properly use message buffers for OPEN messages, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a message associated with a malformed Four-octet AS Number Capability (aka AS4 capability).

Solution(s)

  • oracle-linux-upgrade-quagga
  • oracle-linux-upgrade-quagga-contrib
  • oracle-linux-upgrade-quagga-devel

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