diff --git a/SOURCES/0020-prevent-open-redirect-on-refresh-token-requests-rele.patch b/SOURCES/0020-prevent-open-redirect-on-refresh-token-requests-rele.patch
new file mode 100644
index 0000000..4dadc5b
--- /dev/null
+++ b/SOURCES/0020-prevent-open-redirect-on-refresh-token-requests-rele.patch
@@ -0,0 +1,453 @@
+From e4d625b0f1116e50df2737e2738b4c77b35328bb Mon Sep 17 00:00:00 2001
+From: Hans Zandbelt <hans.zandbelt@zmartzone.eu>
+Date: Wed, 10 Jun 2020 18:14:24 +0200
+Subject: [PATCH 1/4] prevent open redirect on refresh token requests; release
+ 2.4.3
+
+add new OIDCRedirectURLsAllowed primitive to handle post logout and
+refresh-return-to validation; addresses #453; closes #466
+
+Signed-off-by: Hans Zandbelt <hans.zandbelt@zmartzone.eu>
+(cherry picked from commit 8ea550f34ce51d8d41ba47843739c964407fa0ad)
+---
+ auth_openidc.conf | 9 ++
+ src/config.c | 24 ++++-
+ src/mod_auth_openidc.c | 205 ++++++++++++++++++++++++-----------------
+ src/mod_auth_openidc.h | 1 +
+ src/util.c | 16 ++--
+ 5 files changed, 166 insertions(+), 89 deletions(-)
+
+diff --git a/auth_openidc.conf b/auth_openidc.conf
+index ce2fba7..87685f6 100644
+--- a/auth_openidc.conf
++++ b/auth_openidc.conf
+@@ -784,3 +784,12 @@
+ # for calculating the fingerprint of the state during authentication.
+ # When not defined the default "both" is used.
+ #OIDCStateInputHeaders [none|user-agent|x-forwarded-for|both]
++
++# Define one or more regular expressions that specify URLs (or domains) allowed for post logout and
++# other redirects such as the "return_to" value on refresh token requests, e.g.:
++# OIDCRedirectURLsAllowed ^https://www.example.com ^https://(\w+).example.org ^https://example.net/app
++# or:
++# OIDCRedirectURLsAllowed ^https://www.example.com/logout$ ^https://www.example.com/app/return_to$
++# When not defined, the default is to match the hostname in the URL redirected to against
++# the hostname in the current request.
++#OIDCRedirectURLsAllowed [<regexp>]+
+diff --git a/src/config.c b/src/config.c
+index 588e1a3..b2c0da7 100644
+--- a/src/config.c
++++ b/src/config.c
+@@ -264,6 +264,7 @@
+ #define OIDCBlackListedClaims "OIDCBlackListedClaims"
+ #define OIDCOAuthServerMetadataURL "OIDCOAuthServerMetadataURL"
+ #define OIDCStateInputHeaders "OIDCStateInputHeaders"
++#define OIDCRedirectURLsAllowed "OIDCRedirectURLsAllowed"
+
+ extern module AP_MODULE_DECLARE_DATA auth_openidc_module;
+
+@@ -1044,6 +1045,16 @@ static const char * oidc_set_state_input_headers_as(cmd_parms *cmd, void *m,
+ return OIDC_CONFIG_DIR_RV(cmd, rv);
+ }
+
++static const char * oidc_set_redirect_urls_allowed(cmd_parms *cmd, void *m,
++ const char *arg) {
++ oidc_cfg *cfg = (oidc_cfg *) ap_get_module_config(
++ cmd->server->module_config, &auth_openidc_module);
++ if (cfg->redirect_urls_allowed == NULL)
++ cfg->redirect_urls_allowed = apr_hash_make(cmd->pool);
++ apr_hash_set(cfg->redirect_urls_allowed, arg, APR_HASH_KEY_STRING, arg);
++ return NULL;
++}
++
+ /*
+ * create a new server config record with defaults
+ */
+@@ -1192,6 +1203,8 @@ void *oidc_create_server_config(apr_pool_t *pool, server_rec *svr) {
+
+ c->state_input_headers = OIDC_DEFAULT_STATE_INPUT_HEADERS;
+
++ c->redirect_urls_allowed = NULL;
++
+ return c;
+ }
+
+@@ -1637,6 +1650,10 @@ void *oidc_merge_server_config(apr_pool_t *pool, void *BASE, void *ADD) {
+ add->state_input_headers != OIDC_DEFAULT_STATE_INPUT_HEADERS ?
+ add->state_input_headers : base->state_input_headers;
+
++ c->redirect_urls_allowed =
++ add->redirect_urls_allowed != NULL ?
++ add->redirect_urls_allowed : base->redirect_urls_allowed;
++
+ return c;
+ }
+
+@@ -2310,7 +2327,7 @@ void oidc_register_hooks(apr_pool_t *pool) {
+ ap_register_auth_provider(pool, AUTHZ_PROVIDER_GROUP,
+ OIDC_REQUIRE_CLAIM_NAME, "0", &oidc_authz_claim_provider,
+ AP_AUTH_INTERNAL_PER_CONF);
+-#ifdef USE_LIBJQ
++#ifdef USE_LIBJQ
+ ap_register_auth_provider(pool, AUTHZ_PROVIDER_GROUP,
+ OIDC_REQUIRE_CLAIMS_EXPR_NAME, "0",
+ &oidc_authz_claims_expr_provider, AP_AUTH_INTERNAL_PER_CONF);
+@@ -2891,5 +2908,10 @@ const command_rec oidc_config_cmds[] = {
+ NULL,
+ RSRC_CONF,
+ "Specify header name which is used as the input for calculating the fingerprint of the state during authentication; must be one of \"none\", \"user-agent\", \"x-forwarded-for\" or \"both\" (default)."),
++ AP_INIT_ITERATE(OIDCRedirectURLsAllowed,
++ oidc_set_redirect_urls_allowed,
++ (void *) APR_OFFSETOF(oidc_cfg, redirect_urls_allowed),
++ RSRC_CONF|ACCESS_CONF|OR_AUTHCFG,
++ "Specify one or more regular expressions that define URLs allowed for post logout and other redirects."),
+ { NULL }
+ };
+diff --git a/src/mod_auth_openidc.c b/src/mod_auth_openidc.c
+index 68fa2ce..215ed5e 100644
+--- a/src/mod_auth_openidc.c
++++ b/src/mod_auth_openidc.c
+@@ -226,7 +226,8 @@ void oidc_strip_cookies(request_rec *r) {
+ /*
+ * calculates a hash value based on request fingerprint plus a provided nonce string.
+ */
+-static char *oidc_get_browser_state_hash(request_rec *r, oidc_cfg *c, const char *nonce) {
++static char *oidc_get_browser_state_hash(request_rec *r, oidc_cfg *c,
++ const char *nonce) {
+
+ oidc_debug(r, "enter");
+
+@@ -543,14 +544,13 @@ static apr_byte_t oidc_unsolicited_proto_state(request_rec *r, oidc_cfg *c,
+ oidc_jose_error_t err;
+ oidc_jwk_t *jwk = NULL;
+ if (oidc_util_create_symmetric_key(r, c->provider.client_secret,
+- oidc_alg2keysize(alg), OIDC_JOSE_ALG_SHA256,
+- TRUE, &jwk) == FALSE)
++ oidc_alg2keysize(alg), OIDC_JOSE_ALG_SHA256, TRUE, &jwk) == FALSE)
+ return FALSE;
+
+ oidc_jwt_t *jwt = NULL;
+ if (oidc_jwt_parse(r->pool, state, &jwt,
+- oidc_util_merge_symmetric_key(r->pool, c->private_keys, jwk),
+- &err) == FALSE) {
++ oidc_util_merge_symmetric_key(r->pool, c->private_keys, jwk), &err)
++ == FALSE) {
+ oidc_error(r,
+ "could not parse JWT from state: invalid unsolicited response: %s",
+ oidc_jose_e2s(r->pool, err));
+@@ -600,8 +600,7 @@ static apr_byte_t oidc_unsolicited_proto_state(request_rec *r, oidc_cfg *c,
+
+ char *target_link_uri = NULL;
+ oidc_jose_get_string(r->pool, jwt->payload.value.json,
+- OIDC_CLAIM_TARGET_LINK_URI,
+- FALSE, &target_link_uri, NULL);
++ OIDC_CLAIM_TARGET_LINK_URI, FALSE, &target_link_uri, NULL);
+ if (target_link_uri == NULL) {
+ if (c->default_sso_url == NULL) {
+ oidc_error(r,
+@@ -1224,8 +1223,8 @@ static apr_byte_t oidc_refresh_access_token(request_rec *r, oidc_cfg *c,
+
+ /* refresh the tokens by calling the token endpoint */
+ if (oidc_proto_refresh_request(r, c, provider, refresh_token, &s_id_token,
+- &s_access_token, &s_token_type, &expires_in,
+- &s_refresh_token) == FALSE) {
++ &s_access_token, &s_token_type, &expires_in, &s_refresh_token)
++ == FALSE) {
+ oidc_error(r, "access_token could not be refreshed");
+ return FALSE;
+ }
+@@ -2286,8 +2285,8 @@ static int oidc_discovery(request_rec *r, oidc_cfg *cfg) {
+ char *javascript = NULL, *javascript_method = NULL;
+ char *html_head =
+ "<style type=\"text/css\">body {text-align: center}</style>";
+- if (oidc_post_preserve_javascript(r, NULL, &javascript,
+- &javascript_method) == TRUE)
++ if (oidc_post_preserve_javascript(r, NULL, &javascript, &javascript_method)
++ == TRUE)
+ html_head = apr_psprintf(r->pool, "%s%s", html_head, javascript);
+
+ /* now send the HTML contents to the user agent */
+@@ -2531,8 +2530,8 @@ static int oidc_handle_discovery_response(request_rec *r, oidc_cfg *c) {
+ }
+
+ /* do open redirect prevention */
+- if (oidc_target_link_uri_matches_configuration(r, c,
+- target_link_uri) == FALSE) {
++ if (oidc_target_link_uri_matches_configuration(r, c, target_link_uri)
++ == FALSE) {
+ return oidc_util_html_send_error(r, c->error_template,
+ "Invalid Request",
+ "\"target_link_uri\" parameter does not match configuration settings, aborting to prevent an open redirect.",
+@@ -2587,7 +2586,8 @@ static int oidc_handle_discovery_response(request_rec *r, oidc_cfg *c) {
+ }
+
+ /* got an account name as input, perform OP discovery with that */
+- if (oidc_proto_account_based_discovery(r, c, issuer, &issuer) == FALSE) {
++ if (oidc_proto_account_based_discovery(r, c, issuer, &issuer)
++ == FALSE) {
+
+ /* something did not work out, show a user facing error */
+ return oidc_util_html_send_error(r, c->error_template,
+@@ -2687,66 +2687,84 @@ static int oidc_handle_logout_request(request_rec *r, oidc_cfg *c,
+ return HTTP_MOVED_TEMPORARILY;
+ }
+
+-static apr_byte_t oidc_validate_post_logout_url(request_rec *r, const char *url, char **err_str, char **err_desc) {
+- apr_uri_t uri;
+- const char *c_host = NULL;
+-
+- if (apr_uri_parse(r->pool, url, &uri) != APR_SUCCESS) {
+- *err_str = apr_pstrdup(r->pool, "Malformed URL");
+- *err_desc = apr_psprintf(r->pool, "Logout URL malformed: %s", url);
+- oidc_error(r, "%s: %s", *err_str, *err_desc);
+- return FALSE;
+- }
+-
+- c_host = oidc_get_current_url_host(r);
+- if ((uri.hostname != NULL)
+- && ((strstr(c_host, uri.hostname) == NULL)
+- || (strstr(uri.hostname, c_host) == NULL))) {
+- *err_str = apr_pstrdup(r->pool, "Invalid Request");
+- *err_desc =
+- apr_psprintf(r->pool,
+- "logout value \"%s\" does not match the hostname of the current request \"%s\"",
+- apr_uri_unparse(r->pool, &uri, 0), c_host);
+- oidc_error(r, "%s: %s", *err_str, *err_desc);
+- return FALSE;
+- } else if ((uri.hostname == NULL) && (strstr(url, "/") != url)) {
+- *err_str = apr_pstrdup(r->pool, "Malformed URL");
+- *err_desc =
+- apr_psprintf(r->pool,
+- "No hostname was parsed and it does not seem to be relative, i.e starting with '/': %s",
+- url);
+- oidc_error(r, "%s: %s", *err_str, *err_desc);
+- return FALSE;
+- } else if ((uri.hostname == NULL) && (strstr(url, "//") == url)) {
+- *err_str = apr_pstrdup(r->pool, "Malformed URL");
+- *err_desc =
+- apr_psprintf(r->pool,
+- "No hostname was parsed and starting with '//': %s",
+- url);
+- oidc_error(r, "%s: %s", *err_str, *err_desc);
+- return FALSE;
+- } else if ((uri.hostname == NULL) && (strstr(url, "/\\") == url)) {
+- *err_str = apr_pstrdup(r->pool, "Malformed URL");
+- *err_desc =
+- apr_psprintf(r->pool,
+- "No hostname was parsed and starting with '/\\': %s",
+- url);
+- oidc_error(r, "%s: %s", *err_str, *err_desc);
+- return FALSE;
+- }
+-
+- /* validate the URL to prevent HTTP header splitting */
+- if (((strstr(url, "\n") != NULL) || strstr(url, "\r") != NULL)) {
+- *err_str = apr_pstrdup(r->pool, "Invalid Request");
+- *err_desc =
+- apr_psprintf(r->pool,
+- "logout value \"%s\" contains illegal \"\n\" or \"\r\" character(s)",
+- url);
+- oidc_error(r, "%s: %s", *err_str, *err_desc);
+- return FALSE;
+- }
+-
+- return TRUE;
++static apr_byte_t oidc_validate_redirect_url(request_rec *r, oidc_cfg *c,
++ const char *url, char **err_str, char **err_desc) {
++ apr_uri_t uri;
++ const char *c_host = NULL;
++ apr_hash_index_t *hi = NULL;
++
++ if (apr_uri_parse(r->pool, url, &uri) != APR_SUCCESS) {
++ *err_str = apr_pstrdup(r->pool, "Malformed URL");
++ *err_desc = apr_psprintf(r->pool, "not a valid URL value: %s", url);
++ oidc_error(r, "%s: %s", *err_str, *err_desc);
++ return FALSE;
++ }
++
++ if (c->redirect_urls_allowed != NULL) {
++ for (hi = apr_hash_first(NULL, c->redirect_urls_allowed); hi; hi =
++ apr_hash_next(hi)) {
++ apr_hash_this(hi, (const void**) &c_host, NULL, NULL);
++ if (oidc_util_regexp_first_match(r->pool, url, c_host,
++ NULL, err_str) == TRUE)
++ break;
++ }
++ if (hi == NULL) {
++ *err_str = apr_pstrdup(r->pool, "URL not allowed");
++ *err_desc =
++ apr_psprintf(r->pool,
++ "value does not match the list of allowed redirect URLs: %s",
++ url);
++ oidc_error(r, "%s: %s", *err_str, *err_desc);
++ return FALSE;
++ }
++ } else if (uri.hostname != NULL) {
++ c_host = oidc_get_current_url_host(r);
++ if ((strstr(c_host, uri.hostname) == NULL)
++ || (strstr(uri.hostname, c_host) == NULL)) {
++ *err_str = apr_pstrdup(r->pool, "Invalid Request");
++ *err_desc =
++ apr_psprintf(r->pool,
++ "URL value \"%s\" does not match the hostname of the current request \"%s\"",
++ apr_uri_unparse(r->pool, &uri, 0), c_host);
++ oidc_error(r, "%s: %s", *err_str, *err_desc);
++ return FALSE;
++ }
++ }
++
++ if ((uri.hostname == NULL) && (strstr(url, "/") != url)) {
++ *err_str = apr_pstrdup(r->pool, "Malformed URL");
++ *err_desc =
++ apr_psprintf(r->pool,
++ "No hostname was parsed and it does not seem to be relative, i.e starting with '/': %s",
++ url);
++ oidc_error(r, "%s: %s", *err_str, *err_desc);
++ return FALSE;
++ } else if ((uri.hostname == NULL) && (strstr(url, "//") == url)) {
++ *err_str = apr_pstrdup(r->pool, "Malformed URL");
++ *err_desc = apr_psprintf(r->pool,
++ "No hostname was parsed and starting with '//': %s", url);
++ oidc_error(r, "%s: %s", *err_str, *err_desc);
++ return FALSE;
++ } else if ((uri.hostname == NULL) && (strstr(url, "/\\") == url)) {
++ *err_str = apr_pstrdup(r->pool, "Malformed URL");
++ *err_desc = apr_psprintf(r->pool,
++ "No hostname was parsed and starting with '/\\': %s", url);
++ oidc_error(r, "%s: %s", *err_str, *err_desc);
++ return FALSE;
++ }
++
++ /* validate the URL to prevent HTTP header splitting */
++ if (((strstr(url, "\n") != NULL) || strstr(url, "\r") != NULL)) {
++ *err_str = apr_pstrdup(r->pool, "Invalid URL");
++ *err_desc =
++ apr_psprintf(r->pool,
++ "URL value \"%s\" contains illegal \"\n\" or \"\r\" character(s)",
++ url);
++ oidc_error(r, "%s: %s", *err_str, *err_desc);
++ return FALSE;
++ }
++
++ return TRUE;
+ }
+
+ /*
+@@ -2774,12 +2792,11 @@ static int oidc_handle_logout(request_rec *r, oidc_cfg *c,
+ } else {
+
+ /* do input validation on the logout parameter value */
+-
+- if (oidc_validate_post_logout_url(r, url, &error_str,
+- &error_description) == FALSE) {
+- return oidc_util_html_send_error(r, c->error_template, error_str,
+- error_description,
+- HTTP_BAD_REQUEST);
++ if (oidc_validate_redirect_url(r, c, url, &error_str,
++ &error_description) == FALSE) {
++ return oidc_util_html_send_error(r, c->error_template, error_str,
++ error_description,
++ HTTP_BAD_REQUEST);
+ }
+ }
+
+@@ -3027,6 +3044,8 @@ static int oidc_handle_refresh_token_request(request_rec *r, oidc_cfg *c,
+ char *return_to = NULL;
+ char *r_access_token = NULL;
+ char *error_code = NULL;
++ char *error_str = NULL;
++ char *error_description = NULL;
+
+ /* get the command passed to the session management handler */
+ oidc_util_get_request_parameter(r, OIDC_REDIRECT_URI_REQUEST_REFRESH,
+@@ -3041,6 +3060,14 @@ static int oidc_handle_refresh_token_request(request_rec *r, oidc_cfg *c,
+ return HTTP_INTERNAL_SERVER_ERROR;
+ }
+
++ /* do input validation on the return to parameter value */
++ if (oidc_validate_redirect_url(r, c, return_to, &error_str,
++ &error_description) == FALSE) {
++ oidc_error(r, "return_to URL validation failed: %s: %s", error_str,
++ error_description);
++ return HTTP_INTERNAL_SERVER_ERROR;
++ }
++
+ if (r_access_token == NULL) {
+ oidc_error(r,
+ "refresh token request handler called with no access_token parameter");
+@@ -3201,8 +3228,8 @@ static int oidc_handle_info_request(request_rec *r, oidc_cfg *c,
+
+ /* get the current provider info */
+ oidc_provider_t *provider = NULL;
+- if (oidc_get_provider_from_session(r, c, session,
+- &provider) == FALSE)
++ if (oidc_get_provider_from_session(r, c, session, &provider)
++ == FALSE)
+ return HTTP_INTERNAL_SERVER_ERROR;
+
+ /* execute the actual refresh grant */
+@@ -3319,6 +3346,20 @@ int oidc_handle_redirect_uri_request(request_rec *r, oidc_cfg *c,
+ /* this is an authorization response from the OP using the Basic Client profile or a Hybrid flow*/
+ return oidc_handle_redirect_authorization_response(r, c, session);
+
++ /*
++ *
++ * Note that we are checking for logout *before* checking for a POST authorization response
++ * to handle backchannel POST-based logout
++ *
++ * so any POST to the Redirect URI that does not have a logout query parameter will be handled
++ * as an authorization response; alternatively we could assume that a POST response has no
++ * parameters
++ */
++ } else if (oidc_util_request_has_parameter(r,
++ OIDC_REDIRECT_URI_REQUEST_LOGOUT)) {
++ /* handle logout */
++ return oidc_handle_logout(r, c, session);
++
+ } else if (oidc_proto_is_post_authorization_response(r, c)) {
+
+ /* this is an authorization response using the fragment(+POST) response_mode with the Implicit Client profile */
+diff --git a/src/mod_auth_openidc.h b/src/mod_auth_openidc.h
+index 6821d0c..ea79e6b 100644
+--- a/src/mod_auth_openidc.h
++++ b/src/mod_auth_openidc.h
+@@ -414,6 +414,7 @@ typedef struct oidc_cfg {
+
+ apr_byte_t state_input_headers;
+
++ apr_hash_t *redirect_urls_allowed;
+ } oidc_cfg;
+
+ int oidc_check_user_id(request_rec *r);
+diff --git a/src/util.c b/src/util.c
+index c1fa5f3..4b4e16b 100644
+--- a/src/util.c
++++ b/src/util.c
+@@ -2201,14 +2201,18 @@ apr_byte_t oidc_util_regexp_first_match(apr_pool_t *pool, const char *input,
+ goto out;
+ }
+
+- if (pcre_get_substring(input, subStr, rc, OIDC_UTIL_REGEXP_MATCH_NR,
+- &(psubStrMatchStr)) <= 0) {
+- *error_str = apr_psprintf(pool, "pcre_get_substring failed (rc=%d)",
+- rc);
+- goto out;
++ if (output) {
++
++ if (pcre_get_substring(input, subStr, rc, OIDC_UTIL_REGEXP_MATCH_NR,
++ &(psubStrMatchStr)) <= 0) {
++ *error_str = apr_psprintf(pool, "pcre_get_substring failed (rc=%d)",
++ rc);
++ goto out;
++ }
++
++ *output = apr_pstrdup(pool, psubStrMatchStr);
+ }
+
+- *output = apr_pstrdup(pool, psubStrMatchStr);
+ rv = TRUE;
+
+ out:
+--
+2.31.1
+
diff --git a/SOURCES/0021-prevent-XSS-and-open-redirect-on-OIDC-session-manage.patch b/SOURCES/0021-prevent-XSS-and-open-redirect-on-OIDC-session-manage.patch
new file mode 100644
index 0000000..f1da3a4
--- /dev/null
+++ b/SOURCES/0021-prevent-XSS-and-open-redirect-on-OIDC-session-manage.patch
@@ -0,0 +1,167 @@
+From a1b8e7aa92e5e624a5f90bb736c307dae22230a1 Mon Sep 17 00:00:00 2001
+From: Hans Zandbelt <hans.zandbelt@zmartzone.eu>
+Date: Mon, 27 Jul 2020 19:35:29 +0200
+Subject: [PATCH 2/4] prevent XSS and open redirect on OIDC session
+ managemement OP iframe
+
+- apply OIDCRedirectURLsAllowed on the login_uri parameter
+- thanks Andrew Brady
+- bump to 2.4.4rc3
+
+Signed-off-by: Hans Zandbelt <hans.zandbelt@zmartzone.eu>
+(cherry picked from commit 51d997899afea6ea454abda49bd4cd41aa7c0cdc)
+---
+ ChangeLog | 12 ++++++------
+ auth_openidc.conf | 3 ++-
+ configure.ac | 2 +-
+ src/mod_auth_openidc.c | 21 +++++++++++++++++----
+ 4 files changed, 26 insertions(+), 12 deletions(-)
+
+diff --git a/ChangeLog b/ChangeLog
+index eba2ebc..075f98d 100644
+--- a/ChangeLog
++++ b/ChangeLog
+@@ -86,7 +86,7 @@
+ - bump to 2.3.5rc0
+
+ 04/27/2018
+-- avoid crash when a relative logout URL parameter is passed in; thanks Vivien Delenne
++- avoid crash when a relative logout URL parameter is passed in; thanks Vivien Delenne
+ - release 2.3.4
+
+ 03/22/2018
+@@ -258,7 +258,7 @@
+ - bump to 2.2.1rc6
+
+ 05/18/2017
+-- fix parse function of OIDCRequestObject configuration option; thanks @suttod
++- fix parse function of OIDCRequestObject configuration option; thanks @suttod
+
+ 05/17/2017
+ - avoid crash when the X-Forwarded-Proto header is not correctly set by a reverse proxy in front of mod_auth_openidc
+@@ -325,7 +325,7 @@
+
+ 02/20/2017
+ - security fix: scrub headers for "AuthType oauth20"
+-- release 2.1.6
++- release 2.1.6
+
+ 02/15/2017
+ - improve logging of session max duration and session inactivity timeout
+@@ -534,7 +534,7 @@
+ - bump to 1.9.0rc3
+
+ 7/19/2016
+-- add support for chunked session cookies; closes #153; thanks @glatzert
++- add support for chunked session cookies; closes #153; thanks @glatzert
+ - bump to 1.9.0rc2
+
+ 7/9/2016
+@@ -911,7 +911,7 @@
+
+ 1/1/2015
+ - update copyright to 2015
+-- use json_int_t (seconds) for "exp" and "iat" fields, instead of apr_time_t (microseconds)
++- use json_int_t (seconds) for "exp" and "iat" fields, instead of apr_time_t (microseconds)
+ - correct expiry debug printout
+ - bump to 1.7.2rc1
+
+@@ -1191,7 +1191,7 @@
+ - support using a Bearer token on client registration calls
+
+ 4/22/2014
+-- match request and response type
++- match request and response type
+ - check at_hash value on "token id_token" implicit flow
+ - use shared memory caching by default
+ - release 1.2
+diff --git a/auth_openidc.conf b/auth_openidc.conf
+index 87685f6..75cdb8e 100644
+--- a/auth_openidc.conf
++++ b/auth_openidc.conf
+@@ -786,7 +786,8 @@
+ #OIDCStateInputHeaders [none|user-agent|x-forwarded-for|both]
+
+ # Define one or more regular expressions that specify URLs (or domains) allowed for post logout and
+-# other redirects such as the "return_to" value on refresh token requests, e.g.:
++# other redirects such as the "return_to" value on refresh token requests, and the "login_uri" value
++# on session management based logins through the OP iframe, e.g.:
+ # OIDCRedirectURLsAllowed ^https://www.example.com ^https://(\w+).example.org ^https://example.net/app
+ # or:
+ # OIDCRedirectURLsAllowed ^https://www.example.com/logout$ ^https://www.example.com/app/return_to$
+diff --git a/configure.ac b/configure.ac
+index ad5ba0e..c61d117 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -91,7 +91,7 @@ HAVE_LIBJQ=0
+
+ AC_ARG_WITH(jq,
+ [ --with-jq=PATH location of your libjq installation])
+-
++
+ if test -n "$with_jq"
+ then
+ JQ_CFLAGS="-I$with_jq/include"
+diff --git a/src/mod_auth_openidc.c b/src/mod_auth_openidc.c
+index 215ed5e..68fbca5 100644
+--- a/src/mod_auth_openidc.c
++++ b/src/mod_auth_openidc.c
+@@ -2688,7 +2688,8 @@ static int oidc_handle_logout_request(request_rec *r, oidc_cfg *c,
+ }
+
+ static apr_byte_t oidc_validate_redirect_url(request_rec *r, oidc_cfg *c,
+- const char *url, char **err_str, char **err_desc) {
++ const char *url, apr_byte_t restrict_to_host, char **err_str,
++ char **err_desc) {
+ apr_uri_t uri;
+ const char *c_host = NULL;
+ apr_hash_index_t *hi = NULL;
+@@ -2717,7 +2718,7 @@ static apr_byte_t oidc_validate_redirect_url(request_rec *r, oidc_cfg *c,
+ oidc_error(r, "%s: %s", *err_str, *err_desc);
+ return FALSE;
+ }
+- } else if (uri.hostname != NULL) {
++ } else if ((uri.hostname != NULL) && (restrict_to_host == TRUE)) {
+ c_host = oidc_get_current_url_host(r);
+ if ((strstr(c_host, uri.hostname) == NULL)
+ || (strstr(uri.hostname, c_host) == NULL)) {
+@@ -2792,7 +2793,7 @@ static int oidc_handle_logout(request_rec *r, oidc_cfg *c,
+ } else {
+
+ /* do input validation on the logout parameter value */
+- if (oidc_validate_redirect_url(r, c, url, &error_str,
++ if (oidc_validate_redirect_url(r, c, url, TRUE, &error_str,
+ &error_description) == FALSE) {
+ return oidc_util_html_send_error(r, c->error_template, error_str,
+ error_description,
+@@ -2948,6 +2949,18 @@ static int oidc_handle_session_management_iframe_rp(request_rec *r, oidc_cfg *c,
+ if (s_poll_interval == NULL)
+ s_poll_interval = "3000";
+
++ int poll_interval = s_poll_interval ? strtol(s_poll_interval, NULL, 10) : 0;
++ if ((poll_interval <= 0) || (poll_interval > 3600 * 24))
++ poll_interval = 3000;
++
++ char *login_uri = NULL, *error_str = NULL, *error_description = NULL;
++ oidc_util_get_request_parameter(r, "login_uri", &login_uri);
++ if ((login_uri != NULL)
++ && (oidc_validate_redirect_url(r, c, login_uri, FALSE, &error_str,
++ &error_description) == FALSE)) {
++ return HTTP_BAD_REQUEST;
++ }
++
+ const char *redirect_uri = oidc_get_redirect_uri(r, c);
+ java_script = apr_psprintf(r->pool, java_script, origin, client_id,
+ session_state, op_iframe_id, s_poll_interval, redirect_uri,
+@@ -3061,7 +3074,7 @@ static int oidc_handle_refresh_token_request(request_rec *r, oidc_cfg *c,
+ }
+
+ /* do input validation on the return to parameter value */
+- if (oidc_validate_redirect_url(r, c, return_to, &error_str,
++ if (oidc_validate_redirect_url(r, c, return_to, TRUE, &error_str,
+ &error_description) == FALSE) {
+ oidc_error(r, "return_to URL validation failed: %s: %s", error_str,
+ error_description);
+--
+2.31.1
+
diff --git a/SOURCES/0022-replace-potentially-harmful-backslashes-with-forward.patch b/SOURCES/0022-replace-potentially-harmful-backslashes-with-forward.patch
new file mode 100644
index 0000000..170e275
--- /dev/null
+++ b/SOURCES/0022-replace-potentially-harmful-backslashes-with-forward.patch
@@ -0,0 +1,42 @@
+From 466f470265554e0e3ae27a6d82375456d2c133e6 Mon Sep 17 00:00:00 2001
+From: Hans Zandbelt <hans.zandbelt@zmartzone.eu>
+Date: Thu, 22 Jul 2021 15:32:12 +0200
+Subject: [PATCH 3/4] replace potentially harmful backslashes with forward
+ slashes when validating redirection URLs
+
+(cherry picked from commit 69cb206225c749b51db980d44dc268eee5623f2b)
+---
+ src/mod_auth_openidc.c | 12 +++++++++++-
+ 1 file changed, 11 insertions(+), 1 deletion(-)
+
+diff --git a/src/mod_auth_openidc.c b/src/mod_auth_openidc.c
+index 68fbca5..c96af75 100644
+--- a/src/mod_auth_openidc.c
++++ b/src/mod_auth_openidc.c
+@@ -2687,12 +2687,22 @@ static int oidc_handle_logout_request(request_rec *r, oidc_cfg *c,
+ return HTTP_MOVED_TEMPORARILY;
+ }
+
++
++#define OIDC_MAX_URL_LENGTH DEFAULT_LIMIT_REQUEST_LINE * 2
++
+ static apr_byte_t oidc_validate_redirect_url(request_rec *r, oidc_cfg *c,
+- const char *url, apr_byte_t restrict_to_host, char **err_str,
++ const char *redirect_to_url, apr_byte_t restrict_to_host, char **err_str,
+ char **err_desc) {
+ apr_uri_t uri;
+ const char *c_host = NULL;
+ apr_hash_index_t *hi = NULL;
++ size_t i = 0;
++ char *url = apr_pstrndup(r->pool, redirect_to_url, OIDC_MAX_URL_LENGTH);
++
++ // replace potentially harmful backslashes with forward slashes
++ for (i = 0; i < strlen(url); i++)
++ if (url[i] == '\\')
++ url[i] = '/';
+
+ if (apr_uri_parse(r->pool, url, &uri) != APR_SUCCESS) {
+ *err_str = apr_pstrdup(r->pool, "Malformed URL");
+--
+2.31.1
+
diff --git a/SOURCES/0023-apply-OIDCRedirectURLsAllowed-setting-to-target_link.patch b/SOURCES/0023-apply-OIDCRedirectURLsAllowed-setting-to-target_link.patch
new file mode 100644
index 0000000..24d6b1e
--- /dev/null
+++ b/SOURCES/0023-apply-OIDCRedirectURLsAllowed-setting-to-target_link.patch
@@ -0,0 +1,306 @@
+From eac10ec54971ff021113f96c80deab9991faafc4 Mon Sep 17 00:00:00 2001
+From: Hans Zandbelt <hans.zandbelt@zmartzone.eu>
+Date: Fri, 3 Sep 2021 10:41:21 +0200
+Subject: [PATCH 4/4] apply OIDCRedirectURLsAllowed setting to target_link_uri
+
+closes #672; thanks @Meheni
+release 2.4.9.4
+
+Signed-off-by: Hans Zandbelt <hans.zandbelt@zmartzone.eu>
+(cherry picked from commit 03e6bfb446f4e3f27c003d30d6a433e5dd8e2b3d)
+---
+ AUTHORS | 31 +++++++
+ auth_openidc.conf | 5 +-
+ src/mod_auth_openidc.c | 193 +++++++++++++++++++++--------------------
+ 3 files changed, 135 insertions(+), 94 deletions(-)
+
+diff --git a/AUTHORS b/AUTHORS
+index 1d91449..4f77eab 100644
+--- a/AUTHORS
++++ b/AUTHORS
+@@ -46,3 +46,34 @@ reporting bugs, providing fixes, suggesting useful features or other:
+ timpuri <https://github.com/timpuri>
+ Eldar Zaitov <https://github.com/kyprizel>
+ Gergan Penkov <https://github.com/gergan>
++ Florian Weimer <https://github.com/fweimer>
++ Aaron Donovan <https://github.com/amdonov>
++ Hans Petter Bieker <https://github.com/hpbieker>
++ archzone <https://github.com/archzone>
++ Petteri Stenius <https://github.com/psteniusubi>
++ Lance Fannin <lancekf08@gmail.com>
++ Ricardo Martin Camarero <https://github.com/rickyepoderi>
++ Filip Vujicic <https://github.com/FilipVujicic>
++ Janusz Ulanowski <https://github.com/janul>
++ Aimoto Norihito <https://github.com/oss-aimoto>
++ Andy Lindeman <https://github.com/alindeman>
++ Stefan Wachter <https://github.com/swachter>
++ Paolo Battino
++ absynth76 <https://github.com/absynth76>
++ Aaron Jones <https://github.com/wwaaron>
++ Bryan Ingram <https://github/bcingram>
++ Tim Deisser <https://github.com/deisser>
++ Peter Hurtenbach <https://github.com/Peter0x48>
++ Paul Spangler <https://github.com/spanglerco>
++ Chris Pawling <https://github.com/chris468>
++ Matthias Fleschütz <https://github.com/blindzero>
++ Harri Rautila <https://github.com/hrautila>
++ Tatsuhiko Yasumatsu <https://github.com/ty60>
++ Adam Stadler <https://github.com/tzfx>
++ Steffen Greber <https://github.com/codemaker219>
++ Iain Heggie <https://github.com/iainh>
++ Dirk Kok <https://github.com/Foxite>
++ Meheni https://github.com/Meheni
++
++
++
+diff --git a/auth_openidc.conf b/auth_openidc.conf
+index 75cdb8e..55febe5 100644
+--- a/auth_openidc.conf
++++ b/auth_openidc.conf
+@@ -786,8 +786,9 @@
+ #OIDCStateInputHeaders [none|user-agent|x-forwarded-for|both]
+
+ # Define one or more regular expressions that specify URLs (or domains) allowed for post logout and
+-# other redirects such as the "return_to" value on refresh token requests, and the "login_uri" value
+-# on session management based logins through the OP iframe, e.g.:
++# other redirects such as the "return_to" value on refresh token requests, the "login_uri" value
++# on session management based logins through the OP iframe, and the "target_link_uri" parameter in
++# 3rd-party initiated logins, e.g.:
+ # OIDCRedirectURLsAllowed ^https://www.example.com ^https://(\w+).example.org ^https://example.net/app
+ # or:
+ # OIDCRedirectURLsAllowed ^https://www.example.com/logout$ ^https://www.example.com/app/return_to$
+diff --git a/src/mod_auth_openidc.c b/src/mod_auth_openidc.c
+index c96af75..4cc7976 100644
+--- a/src/mod_auth_openidc.c
++++ b/src/mod_auth_openidc.c
+@@ -2476,6 +2476,96 @@ static int oidc_target_link_uri_matches_configuration(request_rec *r,
+ return TRUE;
+ }
+
++#define OIDC_MAX_URL_LENGTH 8192 * 2
++
++static apr_byte_t oidc_validate_redirect_url(request_rec *r, oidc_cfg *c,
++ const char *redirect_to_url, apr_byte_t restrict_to_host, char **err_str,
++ char **err_desc) {
++ apr_uri_t uri;
++ const char *c_host = NULL;
++ apr_hash_index_t *hi = NULL;
++ size_t i = 0;
++ char *url = apr_pstrndup(r->pool, redirect_to_url, OIDC_MAX_URL_LENGTH);
++
++ // replace potentially harmful backslashes with forward slashes
++ for (i = 0; i < strlen(url); i++)
++ if (url[i] == '\\')
++ url[i] = '/';
++
++ if (apr_uri_parse(r->pool, url, &uri) != APR_SUCCESS) {
++ *err_str = apr_pstrdup(r->pool, "Malformed URL");
++ *err_desc = apr_psprintf(r->pool, "not a valid URL value: %s", url);
++ oidc_error(r, "%s: %s", *err_str, *err_desc);
++ return FALSE;
++ }
++
++ if (c->redirect_urls_allowed != NULL) {
++ for (hi = apr_hash_first(NULL, c->redirect_urls_allowed); hi; hi =
++ apr_hash_next(hi)) {
++ apr_hash_this(hi, (const void**) &c_host, NULL, NULL);
++ if (oidc_util_regexp_first_match(r->pool, url, c_host,
++ NULL, err_str) == TRUE)
++ break;
++ }
++ if (hi == NULL) {
++ *err_str = apr_pstrdup(r->pool, "URL not allowed");
++ *err_desc =
++ apr_psprintf(r->pool,
++ "value does not match the list of allowed redirect URLs: %s",
++ url);
++ oidc_error(r, "%s: %s", *err_str, *err_desc);
++ return FALSE;
++ }
++ } else if ((uri.hostname != NULL) && (restrict_to_host == TRUE)) {
++ c_host = oidc_get_current_url_host(r);
++ if ((strstr(c_host, uri.hostname) == NULL)
++ || (strstr(uri.hostname, c_host) == NULL)) {
++ *err_str = apr_pstrdup(r->pool, "Invalid Request");
++ *err_desc =
++ apr_psprintf(r->pool,
++ "URL value \"%s\" does not match the hostname of the current request \"%s\"",
++ apr_uri_unparse(r->pool, &uri, 0), c_host);
++ oidc_error(r, "%s: %s", *err_str, *err_desc);
++ return FALSE;
++ }
++ }
++
++ if ((uri.hostname == NULL) && (strstr(url, "/") != url)) {
++ *err_str = apr_pstrdup(r->pool, "Malformed URL");
++ *err_desc =
++ apr_psprintf(r->pool,
++ "No hostname was parsed and it does not seem to be relative, i.e starting with '/': %s",
++ url);
++ oidc_error(r, "%s: %s", *err_str, *err_desc);
++ return FALSE;
++ } else if ((uri.hostname == NULL) && (strstr(url, "//") == url)) {
++ *err_str = apr_pstrdup(r->pool, "Malformed URL");
++ *err_desc = apr_psprintf(r->pool,
++ "No hostname was parsed and starting with '//': %s", url);
++ oidc_error(r, "%s: %s", *err_str, *err_desc);
++ return FALSE;
++ } else if ((uri.hostname == NULL) && (strstr(url, "/\\") == url)) {
++ *err_str = apr_pstrdup(r->pool, "Malformed URL");
++ *err_desc = apr_psprintf(r->pool,
++ "No hostname was parsed and starting with '/\\': %s", url);
++ oidc_error(r, "%s: %s", *err_str, *err_desc);
++ return FALSE;
++ }
++
++ /* validate the URL to prevent HTTP header splitting */
++ if (((strstr(url, "\n") != NULL) || strstr(url, "\r") != NULL)) {
++ *err_str = apr_pstrdup(r->pool, "Invalid URL");
++ *err_desc =
++ apr_psprintf(r->pool,
++ "URL value \"%s\" contains illegal \"\n\" or \"\r\" character(s)",
++ url);
++ oidc_error(r, "%s: %s", *err_str, *err_desc);
++ return FALSE;
++ }
++
++ return TRUE;
++}
++
+ /*
+ * handle a response from an IDP discovery page and/or handle 3rd-party initiated SSO
+ */
+@@ -2486,6 +2576,8 @@ static int oidc_handle_discovery_response(request_rec *r, oidc_cfg *c) {
+ *auth_request_params = NULL, *csrf_cookie, *csrf_query = NULL,
+ *user = NULL, *path_scopes;
+ oidc_provider_t *provider = NULL;
++ char *error_str = NULL;
++ char *error_description = NULL;
+
+ oidc_util_get_request_parameter(r, OIDC_DISC_OP_PARAM, &issuer);
+ oidc_util_get_request_parameter(r, OIDC_DISC_USER_PARAM, &user);
+@@ -2529,7 +2621,7 @@ static int oidc_handle_discovery_response(request_rec *r, oidc_cfg *c) {
+ target_link_uri = c->default_sso_url;
+ }
+
+- /* do open redirect prevention */
++ /* do open redirect prevention, step 1 */
+ if (oidc_target_link_uri_matches_configuration(r, c, target_link_uri)
+ == FALSE) {
+ return oidc_util_html_send_error(r, c->error_template,
+@@ -2538,6 +2630,14 @@ static int oidc_handle_discovery_response(request_rec *r, oidc_cfg *c) {
+ HTTP_UNAUTHORIZED);
+ }
+
++ /* do input validation on the target_link_uri parameter value, step 2 */
++ if (oidc_validate_redirect_url(r, c, target_link_uri, TRUE, &error_str,
++ &error_description) == FALSE) {
++ return oidc_util_html_send_error(r, c->error_template, error_str,
++ error_description,
++ HTTP_UNAUTHORIZED);
++ }
++
+ /* see if this is a static setup */
+ if (c->metadata_dir == NULL) {
+ if ((oidc_provider_static_config(r, c, &provider) == TRUE)
+@@ -2687,97 +2787,6 @@ static int oidc_handle_logout_request(request_rec *r, oidc_cfg *c,
+ return HTTP_MOVED_TEMPORARILY;
+ }
+
+-
+-#define OIDC_MAX_URL_LENGTH DEFAULT_LIMIT_REQUEST_LINE * 2
+-
+-static apr_byte_t oidc_validate_redirect_url(request_rec *r, oidc_cfg *c,
+- const char *redirect_to_url, apr_byte_t restrict_to_host, char **err_str,
+- char **err_desc) {
+- apr_uri_t uri;
+- const char *c_host = NULL;
+- apr_hash_index_t *hi = NULL;
+- size_t i = 0;
+- char *url = apr_pstrndup(r->pool, redirect_to_url, OIDC_MAX_URL_LENGTH);
+-
+- // replace potentially harmful backslashes with forward slashes
+- for (i = 0; i < strlen(url); i++)
+- if (url[i] == '\\')
+- url[i] = '/';
+-
+- if (apr_uri_parse(r->pool, url, &uri) != APR_SUCCESS) {
+- *err_str = apr_pstrdup(r->pool, "Malformed URL");
+- *err_desc = apr_psprintf(r->pool, "not a valid URL value: %s", url);
+- oidc_error(r, "%s: %s", *err_str, *err_desc);
+- return FALSE;
+- }
+-
+- if (c->redirect_urls_allowed != NULL) {
+- for (hi = apr_hash_first(NULL, c->redirect_urls_allowed); hi; hi =
+- apr_hash_next(hi)) {
+- apr_hash_this(hi, (const void**) &c_host, NULL, NULL);
+- if (oidc_util_regexp_first_match(r->pool, url, c_host,
+- NULL, err_str) == TRUE)
+- break;
+- }
+- if (hi == NULL) {
+- *err_str = apr_pstrdup(r->pool, "URL not allowed");
+- *err_desc =
+- apr_psprintf(r->pool,
+- "value does not match the list of allowed redirect URLs: %s",
+- url);
+- oidc_error(r, "%s: %s", *err_str, *err_desc);
+- return FALSE;
+- }
+- } else if ((uri.hostname != NULL) && (restrict_to_host == TRUE)) {
+- c_host = oidc_get_current_url_host(r);
+- if ((strstr(c_host, uri.hostname) == NULL)
+- || (strstr(uri.hostname, c_host) == NULL)) {
+- *err_str = apr_pstrdup(r->pool, "Invalid Request");
+- *err_desc =
+- apr_psprintf(r->pool,
+- "URL value \"%s\" does not match the hostname of the current request \"%s\"",
+- apr_uri_unparse(r->pool, &uri, 0), c_host);
+- oidc_error(r, "%s: %s", *err_str, *err_desc);
+- return FALSE;
+- }
+- }
+-
+- if ((uri.hostname == NULL) && (strstr(url, "/") != url)) {
+- *err_str = apr_pstrdup(r->pool, "Malformed URL");
+- *err_desc =
+- apr_psprintf(r->pool,
+- "No hostname was parsed and it does not seem to be relative, i.e starting with '/': %s",
+- url);
+- oidc_error(r, "%s: %s", *err_str, *err_desc);
+- return FALSE;
+- } else if ((uri.hostname == NULL) && (strstr(url, "//") == url)) {
+- *err_str = apr_pstrdup(r->pool, "Malformed URL");
+- *err_desc = apr_psprintf(r->pool,
+- "No hostname was parsed and starting with '//': %s", url);
+- oidc_error(r, "%s: %s", *err_str, *err_desc);
+- return FALSE;
+- } else if ((uri.hostname == NULL) && (strstr(url, "/\\") == url)) {
+- *err_str = apr_pstrdup(r->pool, "Malformed URL");
+- *err_desc = apr_psprintf(r->pool,
+- "No hostname was parsed and starting with '/\\': %s", url);
+- oidc_error(r, "%s: %s", *err_str, *err_desc);
+- return FALSE;
+- }
+-
+- /* validate the URL to prevent HTTP header splitting */
+- if (((strstr(url, "\n") != NULL) || strstr(url, "\r") != NULL)) {
+- *err_str = apr_pstrdup(r->pool, "Invalid URL");
+- *err_desc =
+- apr_psprintf(r->pool,
+- "URL value \"%s\" contains illegal \"\n\" or \"\r\" character(s)",
+- url);
+- oidc_error(r, "%s: %s", *err_str, *err_desc);
+- return FALSE;
+- }
+-
+- return TRUE;
+-}
+-
+ /*
+ * perform (single) logout
+ */
+--
+2.31.1
+
diff --git a/SPECS/mod_auth_openidc.spec b/SPECS/mod_auth_openidc.spec
index 6d55854..ae4c145 100644
--- a/SPECS/mod_auth_openidc.spec
+++ b/SPECS/mod_auth_openidc.spec
@@ -15,7 +15,7 @@
Name: mod_auth_openidc
Version: 2.3.7
-Release: 8%{?dist}
+Release: 9%{?dist}
Summary: OpenID Connect auth module for Apache HTTP Server
Group: System Environment/Daemons
@@ -42,7 +42,10 @@ Patch16: 0016-always-add-a-SameSite-value-to-the-Set-Cookie-header.patch
Patch17: 0017-fix-also-add-SameSite-None-to-by-value-session-cooki.patch
Patch18: 0018-add-note-on-usage-of-OIDC_SET_COOKIE_APPEND-in-the-s.patch
Patch19: 0019-add-SameSite-attribute-on-cookie-clearance-logout.patch
-
+Patch20: 0020-prevent-open-redirect-on-refresh-token-requests-rele.patch
+Patch21: 0021-prevent-XSS-and-open-redirect-on-OIDC-session-manage.patch
+Patch22: 0022-replace-potentially-harmful-backslashes-with-forward.patch
+Patch23: 0023-apply-OIDCRedirectURLsAllowed-setting-to-target_link.patch
BuildRequires: gcc
BuildRequires: httpd-devel
@@ -82,6 +85,10 @@ an OpenID Connect Relying Party and/or OAuth 2.0 Resource Server.
%patch17 -p1
%patch18 -p1
%patch19 -p1
+%patch20 -p1
+%patch21 -p1
+%patch22 -p1
+%patch23 -p1
%build
# workaround rpm-buildroot-usage
@@ -134,6 +141,10 @@ install -m 700 -d $RPM_BUILD_ROOT%{httpd_pkg_cache_dir}/cache
%dir %attr(0700, apache, apache) %{httpd_pkg_cache_dir}/cache
%changelog
+* Fri Oct 29 2021 Tomas Halman <thalman@redhat.com> - 2.3.7-9
+- Resolves: rhbz#2001853 - CVE-2021-39191 open redirect by supplying a crafted URL
+ in the target_link_uri parameter
+
* Tue Nov 17 2020 Jakub Hrozek <jhrozek@redhat.com> - 2.3.7-8
- Resolves: rhbz#1823756 - Backport SameSite=None cookie from
mod_auth_openidc upstream to support latest browsers