Fixes the following security issues:
CVE-2017-3167: In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26,
use of the ap_get_basic_auth_pw() by third-party modules outside of the
authentication phase may lead to authentication requirements being bypassed.
CVE-2017-3169: In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26,
mod_ssl may dereference a NULL pointer when third-party modules call
ap_hook_process_connection() during an HTTP request to an HTTPS port.
CVE-2017-7659: A maliciously constructed HTTP/2 request could cause
mod_http2 to dereference a NULL pointer and crash the server process.
CVE-2017-7668: The HTTP strict parsing changes added in Apache httpd 2.2.32
and 2.4.24 introduced a bug in token list parsing, which allows
ap_find_token() to search past the end of its input string. By maliciously
crafting a sequence of request headers, an attacker may be able to cause a
segmentation fault, or to force ap_find_token() to return an incorrect
value.
CVE-2017-7679: In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26,
mod_mime can read one byte past the end of a buffer when sending a malicious
Content-Type response header.
While we're at it, use the upstream sha256 checksum instead of sha1.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
MPM can be selected between event, prefork or worker
Set worker as the default one as it was before even if event MPM is
better on system supporting thread safe polling
Signed-off-by: Fabrice Fontaine <fabrice.fontaine@orange.com>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Since the apache package was introduced,
--enable-nonportable-atomics=yes was passed when
BR2_ARCH_HAS_ATOMICS. However, Apache doesn't take this option: it
only passes it down when building the APR library. But since we're
building APR separately, this statement had no effect.
So this commit removes the useless code from the Apache package, and
instead adds the appropriate logic to the apr package, using the new
BR2_TOOLCHAIN_HAS_SYNC_x symbols rather than BR2_ARCH_HAS_ATOMICS.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Bernd Kuhls <bernd.kuhls@t-online.de>
[Thomas:
- Don't explicitly pass CC_FOR_BUILD and CFLAGS_FOR_BUILD, those are
already part of the default environment passed by the
autotools-package infrastructure.
- Explicitly disable Lua and LuaJIT support to avoid mis-detection of
host installation.
- Explicitly handle the optional support of libxml2, OpenSSL and
zlib. Especially, the absence of explicit handling for libxml2 was
causing a build failure due to the host libxml2 being detected.
- Remove /usr/manual and /usr/build from the target. This saves 20+
MB of target space.]
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
