Description
NSD before 4.1.11 allows remote DNS master servers to cause a denial of service (/tmp disk consumption and slave server crash) via a zone transfer with unlimited data.
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
- https://open.nlnetlabs.nl/pipermail/nsd-users/2016-August/002342.html ↗
- http://www.openwall.com/lists/oss-security/2016/07/06/3 ↗
- http://www.securityfocus.com/bid/91678 ↗
- https://www.nlnetlabs.nl/bugs-script/show_bug.cgi?id=790 ↗
- https://lists.dns-oarc.net/pipermail/dns-operations/2016-July/015058.html ↗
- http://www.openwall.com/lists/oss-security/2016/07/06/4 ↗
- http://www.nlnetlabs.nl/svn/nsd/tags/NSD_4_1_11_REL/doc/RELNOTES ↗
- https://github.com/sischkg/xfer-limit/blob/master/README.md ↗