CVE-2012-0024

Published Jan 8, 2012 CVSS 2.0 · 7.8 High EPSS 2.7% KEV · Not listed
Description
MaraDNS before 1.3.07.12 and 1.4.x before 1.4.08 computes hash values for DNS data without 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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2012-0064 MaraDNS before 1.3.07.12 and 1.4.x before 1.4.08 computes hash values for DNS data without 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.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Sep 17, 2024, 12:51 AM
Reserved
Dec 7, 2011, 12:00 AM
Status
Modified
Published
Jan 8, 2012, 12:55 AM
Modified
Jun 16, 2026, 11:36 PM