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Oracle Linux: (CVE-2012-1820) ELSA-2017-0794: quagga security and bug fix update

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Oracle Linux: (CVE-2012-1820) ELSA-2017-0794: quagga security and bug fix update

Severity
3
CVSS
(AV:A/AC:M/Au:N/C:N/I:N/A:P)
Published
06/13/2012
Created
07/25/2018
Added
03/28/2017
Modified
01/22/2020

Description

The bgp_capability_orf function in bgpd in Quagga 0.99.20.1 and earlier allows remote attackers to cause a denial of service (assertion failure and daemon exit) by leveraging a BGP peering relationship and sending a malformed Outbound Route Filtering (ORF) capability TLV in an OPEN message.

Solution(s)

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

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