CVE-2016-1286

Impact:
Important
Public Date:
2016-03-09
CWE:
CWE-617
Bugzilla:
1315680: CVE-2016-1286 bind: malformed signature records for DNAME records can trigger assertion failure
A denial of service flaw was found in the way BIND parsed signature records for DNAME records. By sending a specially crafted query, a remote attacker could use this flaw to cause named to crash.

Find out more about CVE-2016-1286 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

Base Score 5
Base Metrics AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux Advanced Update Support 6.5 (bind) RHSA-2016:0562 2016-03-31
Red Hat Enterprise Linux 6 (bind) RHSA-2016:0459 2016-03-16
Red Hat Enterprise Linux Extended Update Support 6.6 (bind) RHSA-2016:0562 2016-03-31
Red Hat Enterprise Linux 7 (bind) RHSA-2016:0459 2016-03-16
Red Hat Enterprise Linux Advanced Update Support 6.4 (bind) RHSA-2016:0562 2016-03-31
Red Hat Enterprise Linux 5 (bind) RHSA-2016:0459 2016-03-16
Red Hat Enterprise Linux 5 (bind97) RHSA-2016:0458 2016-03-16
Red Hat Enterprise Linux Advanced Update Support 6.2 (bind) RHSA-2016:0601 2016-04-06

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 4 bind Will not fix

Acknowledgements

Red Hat would like to thank ISC for reporting this issue.

External References

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