baf5a9d8c7
Fixes the following security issues:
CVE-2017-9788 - Uninitialized memory reflection in mod_auth_digest
The value placeholder in [Proxy-]Authorization headers of type 'Digest' was
not initialized or reset before or between successive key=value assignments.
by mod_auth_digest.
Providing an initial key with no '=' assignment could reflect the stale
value of uninitialized pool memory used by the prior request, leading to
leakage of potentially confidential information, and a segfault.
CVE-2017-9789 - Read after free in mod_http2
When under stress, closing many connections, the HTTP/2 handling code would
sometimes access memory after it has been freed, resulting in potentially
erratic behaviour.
Announcement: http://www.apache.org/dist/httpd/Announcement2.4.html
Release notes: http://www.apache.org/dist/httpd/CHANGES_2.4.27
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit cf9b7cedac)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
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