Improper input validation in Isc Bind

CVE-2014-3214

The prefetch implementation in named in ISC BIND 9.10.0, when a recursive nameserver is enabled, allows remote attackers to cause a denial of service (REQUIRE assertion failure and daemon exit) via a DNS query that triggers a response with unspecified attributes.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.173 (96.8th percentile) — read the EPSS interpretation.

Affected products

  • Isc Bind — versions 9.10.0
  • N/a — versions n/a

Weakness classification (CWE)

Public proof-of-concept exploits

References

  • cve@mitre.org (vendor-advisory, VDB Entry, Third Party Advisory, x_refsource_GENTOO)
  • cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
  • cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2014-3214?
CVE-2014-3214 is a vulnerability in Isc Bind, classified under Improper Input Validation. Published 2014-05-09.
Is CVE-2014-3214 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.