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


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
4.67% (91st percentile)

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  • Snyk IDSNYK-RHEL6-QUAGGADEVEL-1445960
  • 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-devel 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-devel package and not the quagga-devel 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 Base Scores

version 3.1