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)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.173 (97.0th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 97.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.173 · newest: 0.173 · change: 0.000
Affected products
- Isc Bind — versions 9.10.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security.gentoo.org/glsa/glsa-201502-03.xml (vendor-advisory, VDB Entry, Third Party Advisory)
- www.securitytracker.com/id/1030214 (VDB Entry, Third Party Advisory, vdb-entry)
- kb.isc.org/article/AA-01161 (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.