File libsoup-CVE-2025-32912.patch of Package libsoup.42105

From: Patrick Griffis <pgriffis@igalia.com>
Date: Wed, 5 Feb 2025 14:03:05 -0600
Subject: auth-digest: Handle missing nonce

(cherry picked from commit cd077513f267e43ce4b659eb18a1734d8a369992)
---
 libsoup/soup-auth-digest.c | 2 +-
 tests/auth-test.c          | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/libsoup/soup-auth-digest.c b/libsoup/soup-auth-digest.c
index 10615c7..d7d4845 100644
--- a/libsoup/soup-auth-digest.c
+++ b/libsoup/soup-auth-digest.c
@@ -156,7 +156,7 @@ soup_auth_digest_update (SoupAuth *auth, SoupMessage *msg,
 	guint qop_options;
 	gboolean ok = TRUE;
 
-        if (!soup_auth_get_realm (auth))
+        if (!soup_auth_get_realm (auth) || !g_hash_table_contains (auth_params, "nonce"))
                 return FALSE;
 
 	g_free (priv->domain);
diff --git a/tests/auth-test.c b/tests/auth-test.c
index 88478ee..f582033 100644
--- a/tests/auth-test.c
+++ b/tests/auth-test.c
@@ -1641,6 +1641,7 @@ main (int argc, char **argv)
         g_test_add_data_func ("/auth/missing-params/realm", "Digest qop=\"auth\"", do_missing_params_test);
         g_test_add_data_func ("/auth/missing-params/nonce", "Digest realm=\"auth-test\", qop=\"auth,auth-int\", opaque=\"5ccc069c403ebaf9f0171e9517f40e41\"", do_missing_params_test);
         g_test_add_data_func ("/auth/missing-params/nonce-md5-sess", "Digest realm=\"auth-test\", qop=\"auth,auth-int\", opaque=\"5ccc069c403ebaf9f0171e9517f40e41\" algorithm=\"MD5-sess\"", do_missing_params_test);
+        g_test_add_data_func ("/auth/missing-params/nonce-and-qop", "Digest realm=\"auth-test\"", do_missing_params_test);
 
 	ret = g_test_run ();
 
From: Patrick Griffis <pgriffis@igalia.com>
Date: Sat, 8 Feb 2025 12:30:13 -0600
Subject: digest-auth: Handle NULL nonce

`contains` only handles a missing nonce, `lookup` handles both missing and empty.

(cherry picked from commit 910ebdcd3dd82386717a201c13c834f3a63eed7f)
---
 libsoup/soup-auth-digest.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libsoup/soup-auth-digest.c b/libsoup/soup-auth-digest.c
index d7d4845..fbd216a 100644
--- a/libsoup/soup-auth-digest.c
+++ b/libsoup/soup-auth-digest.c
@@ -156,7 +156,7 @@ soup_auth_digest_update (SoupAuth *auth, SoupMessage *msg,
 	guint qop_options;
 	gboolean ok = TRUE;
 
-        if (!soup_auth_get_realm (auth) || !g_hash_table_contains (auth_params, "nonce"))
+        if (!soup_auth_get_realm (auth) || !g_hash_table_lookup (auth_params, "nonce"))
                 return FALSE;
 
 	g_free (priv->domain);