7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.973 High
EPSS
Percentile
99.9%
The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols. BIND includes a DNS server (named); a resolver library (routines for applications to use when interfacing with DNS); and tools for verifying that the DNS server is operating correctly.
Security Fix(es):
A denial of service flaw was found in the way BIND constructed a response to a query that met certain criteria. A remote attacker could use this flaw to make named exit unexpectedly with an assertion failure via a specially crafted DNS request packet. (CVE-2016-2776)
A denial of service flaw was found in the way BIND handled packets with malformed options. A remote attacker could use this flaw to make named exit unexpectedly with an assertion failure via a specially crafted DNS packet. (CVE-2016-2848)
Red Hat would like to thank ISC for reporting CVE-2016-2776.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | 6 | s390 | bind-debuginfo | < 9.8.2-0.37.rc1.el6_7.8 | bind-debuginfo-9.8.2-0.37.rc1.el6_7.8.s390.rpm |
RedHat | 6 | x86_64 | bind-sdb | < 9.8.2-0.23.rc1.el6_5.4 | bind-sdb-9.8.2-0.23.rc1.el6_5.4.x86_64.rpm |
RedHat | 6 | s390x | bind-sdb | < 9.8.2-0.37.rc1.el6_7.8 | bind-sdb-9.8.2-0.37.rc1.el6_7.8.s390x.rpm |
RedHat | 6 | ppc | bind-devel | < 9.8.2-0.30.rc1.el6_6.6 | bind-devel-9.8.2-0.30.rc1.el6_6.6.ppc.rpm |
RedHat | 6 | ppc64 | bind-debuginfo | < 9.8.2-0.30.rc1.el6_6.6 | bind-debuginfo-9.8.2-0.30.rc1.el6_6.6.ppc64.rpm |
RedHat | 6 | x86_64 | bind-chroot | < 9.7.3-8.P3.el6_2.5 | bind-chroot-9.7.3-8.P3.el6_2.5.x86_64.rpm |
RedHat | 6 | i686 | bind-devel | < 9.8.2-0.23.rc1.el6_5.4 | bind-devel-9.8.2-0.23.rc1.el6_5.4.i686.rpm |
RedHat | 6 | x86_64 | bind-libs | < 9.8.2-0.23.rc1.el6_5.4 | bind-libs-9.8.2-0.23.rc1.el6_5.4.x86_64.rpm |
RedHat | 6 | x86_64 | bind-devel | < 9.8.2-0.37.rc1.el6_7.8 | bind-devel-9.8.2-0.37.rc1.el6_7.8.x86_64.rpm |
RedHat | 6 | i686 | bind | < 9.8.2-0.37.rc1.el6_7.8 | bind-9.8.2-0.37.rc1.el6_7.8.i686.rpm |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.973 High
EPSS
Percentile
99.9%