Security Advisory

CVE-2011-5055

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2012-01-08 00:00:00

Last updated 2024-09-16 19:15:23

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

MaraDNS 1.3.07.12 and 1.4.08 computes hash values for DNS data without properly restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted queries with the Recursion Desired (RD) bit set. NOTE: this issue exists because of an incomplete fix for CVE-2012-0024.

← Browse all CVEs View on cve.org ↗