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Oracle Linux: (CVE-2012-0250) ELSA-2017-0794: quagga security and bug fix update

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Oracle Linux: (CVE-2012-0250) ELSA-2017-0794: quagga security and bug fix update

Severity
3
CVSS
(AV:A/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

Buffer overflow in the OSPFv2 implementation in ospfd in Quagga before 0.99.20.1 allows remote attackers to cause a denial of service (daemon crash) via a Link State Update (aka LS Update) packet containing a network-LSA link-state advertisement for which the data-structure length is smaller than the value in the Length header field.

Solution(s)

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

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