CVE-2016-8864

7.5HIGH

Key Information

Vendor
Isc
Status
Bind
Vendor
CVE Published:
2 November 2016

Summary

named in ISC BIND 9.x before 9.9.9-P4, 9.10.x before 9.10.4-P4, and 9.11.x before 9.11.0-P1 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a DNAME record in the answer section of a response to a recursive query, related to db.c and resolver.c.

References

https://kb.isc.org/article/AA-01438
x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2016-2871.html
vendor-advisoryx_refsource_REDHAT
http://www.securitytracker.com/id/1037156
vdb-entryx_refsource_SECTRACK

EPSS Score

94% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.