Intrusion Prevention

ISC.BIND.DNS.Cookie.Handling.DoS

Description

This indicates an attack attempt to exploit a Denial of Service vulnerability in ISC BIND.
The vulnerability is due to an error when vulnerable module handles a crafted DNS query. A remote attacker may be able to exploit this to cause a denial of service condition on the affected system.

Affected Products

ISC BIND 9.10.0 through 9.10.3-P3

Impact

Denial of Service: Remote attackers can crash vulnerable systems or services.

Recommended Actions

Apply the most recent upgrade or patch from the vendor.
https://kb.isc.org/article/AA-01351/

CVE References

CVE-2016-2088