CVE-2011-4528
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 2.8%
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/aReferences
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