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CVE-2011-4528

CVE-2011-4528

EPSS 2.9%
Unbound before 1.4.13p2 attempts to free unallocated memory during processing of duplicate CNAME records in a signed zone, which allows remote DNS servers to cause a denial of service (daemon crash) via a crafted response.
Affected products
n/a · n/a

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References
http://lists.fedoraproject.org/pipermail/package-announce/2012-January/071525.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2012-January/071535.htmlhttp://osvdb.org/77909http://secunia.com/advisories/47326http://unbound.nlnetlabs.nl/downloads/CVE-2011-4528.txthttp://www.debian.org/security/2011/dsa-2370http://www.kb.cert.org/vuls/id/209659