a1b267a26b
Fixes the following security issues:
- (9.11.18) DNS rebinding protection was ineffective when BIND 9 is
configured as a forwarding DNS server. Found and responsibly reported by
Tobias Klein. [GL #1574]
- (9.11.19) To prevent exhaustion of server resources by a maliciously
configured domain, the number of recursive queries that can be triggered
by a request before aborting recursion has been further limited. Root and
top-level domain servers are no longer exempt from the
max-recursion-queries limit. Fetches for missing name server address
records are limited to 4 for any domain. This issue was disclosed in
CVE-2020-8616. [GL #1388]
- (9.11.19) Replaying a TSIG BADTIME response as a request could trigger an
assertion failure. This was disclosed in CVE-2020-8617. [GL #1703]
Also update the COPYRIGHT hash for a change of copyright year and adjust the
spacing for the new agreements.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit 89a5d21627)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
5 lines
308 B
Plaintext
5 lines
308 B
Plaintext
# Verified from https://ftp.isc.org/isc/bind9/9.11.19/bind-9.11.19.tar.gz.asc
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# with key AE3FAC796711EC59FC007AA474BB6B9A4CBB3D38
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sha256 0dee554a4caa368948b32da9a0c97b516c19103bc13ff5b3762c5d8552f52329 bind-9.11.19.tar.gz
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sha256 da2aec2b7f6f0feb16bcb080e2c587375fd3195145f047e4d92d112f5b9db501 COPYRIGHT
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