DEBIAN-CVE-2011-5055

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Source
https://security-tracker.debian.org/tracker/CVE-2011-5055
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2011-5055.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2011-5055
Upstream
Published
2012-01-08T00:55:03.503Z
Modified
2025-11-19T02:02:49.786625Z
Summary
[none]
Details

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.

References

Affected packages

Debian:11 / maradns

Package

Name
maradns
Purl
pkg:deb/debian/maradns?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.09-1

Ecosystem specific 

{
    "urgency": "low"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2011-5055.json"