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


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
9.04% (95th percentile)

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  • Snyk IDSNYK-RHEL6-QUAGGACONTRIB-1446014
  • 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 RHEL:6 quagga-contrib to version 0:0.99.15-7.el6_3.2 or higher.
This issue was patched in RHSA-2012:1259.

NVD Description

Note: Versions mentioned in the description apply only to the upstream quagga-contrib package and not the quagga-contrib package as distributed by RHEL. See How to fix? for RHEL: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