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forked from pool/apache2
Files
apache2/apache2-find_directives
David Anes 9ac936a203 - Update to 2.4.62
*) SECURITY: CVE-2024-40898: Apache HTTP Server: SSRF with
     mod_rewrite in server/vhost context on Windows (cve.mitre.org)
     [boo#1228098]
     SSRF in Apache HTTP Server on Windows with mod_rewrite in
     server/vhost context, allows to potentially leak NTML hashes to
     a malicious server via SSRF and malicious requests.
     Users are recommended to upgrade to version 2.4.62 which fixes
     this issue.
     Credits: Smi1e (DBAPPSecurity Ltd.)
  *) SECURITY: CVE-2024-40725: Apache HTTP Server: source code
     disclosure with handlers configured via AddType (cve.mitre.org)
     [boo#1228097]
     A partial fix for  CVE-2024-39884 in the core of Apache HTTP
     Server 2.4.61 ignores some use of the legacy content-type based
     configuration of handlers. "AddType" and similar configuration,
     under some circumstances where files are requested indirectly,
     result in source code disclosure of local content. For example,
     PHP scripts may be served instead of interpreted.
     Users are recommended to upgrade to version 2.4.62, which fixes
     this issue.
  *) mod_proxy: Fix canonicalisation and FCGI env (PATH_INFO, SCRIPT_NAME) for
     "balancer:" URLs set via SetHandler, also allowing for "unix:" sockets
     with BalancerMember(s).  PR 69168.  [Yann Ylavic]
  *) mod_proxy: Avoid AH01059 parsing error for SetHandler "unix:" URLs.
     PR 69160 [Yann Ylavic]
  *) mod_ssl: Fix crashes in PKCS#11 ENGINE support with OpenSSL 3.2.
     [Joe Orton]
  *) mod_ssl: Add support for loading certs/keys from pkcs11: URIs
     via OpenSSL 3.x providers.  [Ingo Franzki <ifranzki linux.ibm.com>]
  *) mod_ssl: Restore SSL dumping on trace7 loglevel with OpenSSL >= 3.0.
     [Ruediger Pluem, Yann Ylavic]
  *) mpm_worker: Fix possible warning (AH00045) about children processes not
     terminating timely.  [Yann Ylavic]

OBS-URL: https://build.opensuse.org/package/show/Apache/apache2?expand=0&rev=706
2024-08-07 12:48:58 +00:00

152 lines
3.7 KiB
Bash

#!/bin/bash
exit_code=1
function usage
{
echo "Check for directives in apache configuration (including"
echo "potentially reachable .htaccess files)"
echo ""
echo "Usage: $0 [options]"
echo ""
echo " options: "
echo " -s string system configuration root"
echo " [default: $system_conf_root]"
echo " -d string directives to search"
echo " [default: $check_directives]"
echo " -n string htaccess file name(s)"
echo " [default: $htaccess_names]"
echo " -q do not print where directive(s) was found"
echo " -v as -v plus trace and matched lines"
echo " -h this help"
echo ""
echo "Return Value: 0 at least one occurence found in apache config"
echo " 1 no occurence found"
echo " 2 wrong arguments"
echo ""
echo "Example: "
echo " $ $0 -s '/etc/apache2/default-server.conf' -n '.htaccess .htconfig' -d 'Require' -v"
echo " Checking /etc/apache2/default-server.conf .. FOUND"
echo " Checking /srv/www/htdocs/foo/.htaccess .. FOUND"
echo " Checking /etc/apache2/conf.d/gitweb.conf .. FOUND"
echo " $"
}
function find_directives_in_file
{
file=$1
pattern=$(echo $check_directives |
sed 's:\([^ \t]\+\):\\b\1\\b:g' |
sed 's:\s\+:\\|:g')
output=$(cat $file | sed 's:#.*::' | grep -i "$pattern")
if [ $? -eq 0 ]; then
[ $verbosity -ge 1 ] && echo " Checking $file .. FOUND"
[ $verbosity -ge 2 ] && echo " Output: [$output]"
exit_code=0
else
[ $verbosity -ge 2 ] && echo " Checking $file .. NOT FOUND"
fi
}
function check_conf_file
{
conf_file=$1
[ $verbosity -ge 2 ] && echo "CONFIG FILE: $conf_file"
find_directives_in_file $conf_file
# check all directories with AllowOverride not None
# for .htaccess files
directories=$(grep -i '<directory' $conf_file |
sed 's:#.*::' |
sed 's:.*<directory\s*\([^ \t]*\)\s*>:\1:I' |
tr -d '"')
find_names=$(echo $htaccess_names |
sed 's:^\s\+::' |
sed 's:\s\+$::' |
sed 's:\s\+: -o -name :g' |
sed 's:^:-name :')
for dir in $directories; do
[ $verbosity -ge 2 ] && echo " Directory: $dir"
allow_override=$(grep -i -Pzo "(?s)<directory[\s\"]*$dir.*?</directory>" $conf_file |
sed 's:#.*::'|
grep AllowOverride)
[ $verbosity -ge 2 ] && echo " override: $allow_override"
shopt -s nocasematch
if [[ ! $allow_override =~ allowoverride.*none ]]; then
for htfile in $(find $dir $find_names); do
find_directives_in_file $htfile
done
fi
shopt -u nocasematch
done
# check all Include or IncludeOptional files recursively
include_files=$(grep '^\s*Include' $conf_file |
sed 's:#.*::' |
sed 's:Include[^ ]*\s\+::' |
tr '\n' ' ')
[ $verbosity -ge 2 ] && echo " Include Files: [$include_files]"
for ifile in $include_files; do
if [ -f $ifile ]; then
check_conf_file $ifile
fi
done
}
system_conf_root="/etc/apache2/httpd.conf"
check_directives="allow deny order satisfy"
htaccess_names=".htaccess"
verbosity=1
while getopts ":hs:d:n:vq" opt; do
case $opt in
s)
system_conf_root=$OPTARG
;;
d)
check_directives=$OPTARG
;;
n)
htaccess_names=$OPTARG
;;
q)
verbosity=0
;;
v)
verbosity=2
;;
h)
usage
exit 0
;;
\?)
echo "ERROR: Invalid option: -$OPTARG" >&2
usage
exit 2
;;
:)
echo "ERROR: Option -$OPTARG requires an argument." >&2
usage
exit 2
;;
esac
done
check_conf_file $system_conf_root
exit $exit_code