Amazon Linux 1 Security Advisory: ALAS-2017-798
Advisory Release Date: 2017-02-14 12:00 Pacific
Advisory Updated Date: 2017-02-14 12:00 Pacific
A denial of service flaw was found in the way BIND handled a query response containing inconsistent DNSSEC information. A remote attacker could use this flaw to make named exit unexpectedly with an assertion failure via a specially crafted DNS response.
Affected Packages:
bind
Issue Correction:
Run yum update bind to update your system.
i686:
bind-chroot-9.8.2-0.47.rc1.52.amzn1.i686
bind-devel-9.8.2-0.47.rc1.52.amzn1.i686
bind-sdb-9.8.2-0.47.rc1.52.amzn1.i686
bind-9.8.2-0.47.rc1.52.amzn1.i686
bind-libs-9.8.2-0.47.rc1.52.amzn1.i686
bind-utils-9.8.2-0.47.rc1.52.amzn1.i686
bind-debuginfo-9.8.2-0.47.rc1.52.amzn1.i686
src:
bind-9.8.2-0.47.rc1.52.amzn1.src
x86_64:
bind-devel-9.8.2-0.47.rc1.52.amzn1.x86_64
bind-9.8.2-0.47.rc1.52.amzn1.x86_64
bind-debuginfo-9.8.2-0.47.rc1.52.amzn1.x86_64
bind-libs-9.8.2-0.47.rc1.52.amzn1.x86_64
bind-sdb-9.8.2-0.47.rc1.52.amzn1.x86_64
bind-utils-9.8.2-0.47.rc1.52.amzn1.x86_64
bind-chroot-9.8.2-0.47.rc1.52.amzn1.x86_64