Security Vulnerabilities

If you suspect you have found a security defect in BIND or DHCP, or if you wish to inquire about a security issue that you have learned about which has not yet been publicly announced, ISC encourages you to get in touch with our Security Officer by selecting the appropriate pull-down on the Bug Report Form.

Alternatively, you can email us at security-officer@isc.org.  However, plain-text e-mail is not a secure choice for communications concerning undisclosed security issues so we ask that you please encrypt your communications to us using the ISC Security Officer public key.

Learn more about Security Vulnerability Disclosure Policy at https://kb.isc.org/article/AA-00861/0


Reporting a Bug

  • You may report BIND or DHCP bugs, or request features by using the Bug Report Form.

You may also use email, if you prefer:

  • To report a bug in BIND, other than a security issue, please contact us via bind9-bugs@isc.org
  • To report a bug in ISC DHCP, other than a security issue, please contact us via  dhcp-bugs@isc.org

For listing of security vulnerabilities about BIND 9, visit ISC’s Knowledge Base’s BIND 9 Vulnerabilities Matrix.

As of Oct, 2010 ISC is now using the CVSS, a program of first.org and NIST, to determine the severity of potential security issues.

To subscribe to our Security Vulnerability RSS feed, please subscribe to updates from our knowledgebase at kb.isc.org ISC Security Vulnerability RSS Feed

BIND

Earlier
An attacker may be able to circumvent TSIG authentication of AXFR and NOTIFY requests. [...]
Thu, Jun 29, 2017
Source: BIND Security Advisory
An attacker may be able to forge a valid TSIG or signature for a dynamic update. [...]
Thu, Jun 29, 2017
Source: BIND Security Advisory
BIND 9.11.0 and 9.11.1 carries a number of integration problems with LMDB (liblmdb) that will be addressed in BIND 9.11.2. [...]
Wed, Jun 14, 2017
Source: BIND Operational Notifications

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ISC DHCP

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Kea

Last modified: November 3, 2016 at 2:19 pm