Description
The label decompression functionality in PowerDNS Recursor 3.5.x, 3.6.x before 3.6.3, and 3.7.x before 3.7.2 and Authoritative (Auth) Server 3.2.x, 3.3.x before 3.3.2, and 3.4.x before 3.4.4 allows remote attackers to cause a denial of service (CPU consumption or crash) via a request with a name that refers to itself.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156648.html ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156725.html ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156743.html ↗
- http://www.securityfocus.com/bid/74306 ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156655.html ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156680.html ↗
- http://www.debian.org/security/2015/dsa-3306 ↗
- http://www.debian.org/security/2015/dsa-3307 ↗
- http://www.securitytracker.com/id/1032220 ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156667.html ↗