Resource Management Errors Affecting quagga-devel package, versions <0:0.99.15-7.el6_3.2


Severity

Recommended
medium

Based on CentOS security rating.

Threat Intelligence

EPSS
9.04% (95th percentile)

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  • Snyk IDSNYK-CENTOS6-QUAGGADEVEL-2062312
  • published26 Jul 2021
  • disclosed26 Sept 2011

Introduced: 26 Sep 2011

CVE-2011-3324  (opens in a new tab)
CWE-399  (opens in a new tab)

How to fix?

Upgrade Centos:6 quagga-devel to version 0:0.99.15-7.el6_3.2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream quagga-devel package and not the quagga-devel package as distributed by Centos. See How to fix? for Centos:6 relevant fixed versions and status.

The ospf6_lsa_is_changed function in ospf6_lsa.c in the OSPFv3 implementation in ospf6d in Quagga before 0.99.19 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via trailing zero values in the Link State Advertisement (LSA) header list of an IPv6 Database Description message.

CVSS Scores

version 3.1