Posting date: 19 September 2018 Program Impacted: BIND Versions affected: 9.10.8 -> 9.10.8-P1, 9.11.4 -> 9.11.4-P1, 9.12.1 -> 9.12.2-P1. Also versions 9.13.0 -> 9.13.3 of the 9.13 development branch.
Description: A code change intended to fix a memory leak that could occur after "rndc reload" exposed multiple problems with inline-signing that were not possible to trigger in versions prior to change 4892. Impact: In versions containing change #4892 but prior to the correction of the multiple related issues, it is possible for inline-signing to fail to properly sign records or to properly service refresh events. inline-signing should be considered broken in the affected versions and operators should either upgrade to a corrected version or revert to traditional signing. Workarounds: Traditional signing can be used instead of inline-signing. Solution: If you are running a version affected by this bug you can prevent it by upgrading to a release containing the fix which reverses the change in behavior. The patched versions can all be downloaded from http://www.isc.org/downloads/all. + BIND 9 version 9.11.4-P2 + BIND 9 version 9.12.2-P2 Do you have Questions? Questions regarding this notification should go to supp...@isc.org. Additional information on our Operational Notifications is here: https://www.isc.org/software/notifications, and Phased Disclosure Process is here: https://www.isc.org/security-vulnerability-disclosure-policy Legal Disclaimer: Internet Systems Consortium (ISC) is providing this notice on an "AS IS" basis. No warranty or guarantee of any kind is expressed in this notice and none should be inferred. ISC expressly excludes and disclaims any warranties regarding this notice or materials referred to in this notice, including, without limitation, any implied warranty of merchantability, fitness for a particular purpose, absence of hidden defects, or of non-infringement. Your use of, or reliance on, this notice or materials referred to in this notice is at your own risk. ISC may change this notice at any time. _______________________________________________ bind-announce mailing list email@example.com https://lists.isc.org/mailman/listinfo/bind-announce