diff --git a/backport-0001-CVE-2024-52531.patch b/backport-0001-CVE-2024-52531.patch new file mode 100644 index 0000000000000000000000000000000000000000..19fab1ce75c7d56468637106a8bab2bc4bdab99a --- /dev/null +++ b/backport-0001-CVE-2024-52531.patch @@ -0,0 +1,37 @@ +From 825fda3425546847b42ad5270544e9388ff349fe Mon Sep 17 00:00:00 2001 +From: Patrick Griffis +Date: Tue, 27 Aug 2024 13:52:08 -0500 +Subject: [PATCH] tests: Add test for passing invalid UTF-8 to + soup_header_parse_semi_param_list() + +Conflict: NA +Reference: https://gitlab.gnome.org/GNOME/libsoup/-/commit/825fda3425546847b42ad5270544e9388ff349fe +--- + tests/header-parsing-test.c | 11 +++++++++++ + 1 file changed, 11 insertions(+) + +diff --git a/tests/header-parsing-test.c b/tests/header-parsing-test.c +index 715c2c6f..5e423d2b 100644 +--- a/tests/header-parsing-test.c ++++ b/tests/header-parsing-test.c +@@ -825,6 +825,17 @@ static struct ParamListTest { + { "filename", "t\xC3\xA9st.txt" }, + }, + }, ++ ++ /* This tests invalid UTF-8 data which *should* never be passed here but it was designed to be robust against it. */ ++ { TRUE, ++ "invalid*=\x69\x27\x27\x93\x93\x93\x93\xff\x61\x61\x61\x61\x61\x61\x61\x62\x63\x64\x65\x0a; filename*=iso-8859-1''\x69\x27\x27\x93\x93\x93\x93\xff\x61\x61\x61\x61\x61\x61\x61\x62\x63\x64\x65\x0a; foo", ++ { ++ { "filename", "i''\302\223\302\223\302\223\302\223\303\277aaaaaaabcde" }, ++ { "invalid", "\302\223\302\223\302\223\302\223\303\277aaaaaaabcde" }, ++ { "foo", NULL }, ++ ++ }, ++ } + }; + static const int num_paramlisttests = G_N_ELEMENTS (paramlisttests); + +-- +GitLab + diff --git a/backport-0001-CVE-2024-52532.patch b/backport-0001-CVE-2024-52532.patch new file mode 100644 index 0000000000000000000000000000000000000000..e8bd4598aa3bc883a5c4faedf95a0529d5b8fff9 --- /dev/null +++ b/backport-0001-CVE-2024-52532.patch @@ -0,0 +1,34 @@ +From 6adc0e3eb74c257ed4e2a23eb4b2774fdb0d67be Mon Sep 17 00:00:00 2001 +From: Ignacio Casal Quinteiro +Date: Wed, 11 Sep 2024 11:52:11 +0200 +Subject: [PATCH] websocket: process the frame as soon as we read data + +Otherwise we can enter in a read loop because we were not +validating the data until the all the data was read. + +Fixes #391 + +Conflict: context adapt and libsoup/websocket/soup-websocket-connection.c -> libsoup/soup-websocket-connection.c +Reference: https://gitlab.gnome.org/GNOME/libsoup/-/commit/6adc0e3eb74c257ed4e2a23eb4b2774fdb0d67be +--- + libsoup/soup-websocket-connection.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/libsoup/soup-websocket-connection.c b/libsoup/soup-websocket-connection.c +index a4095e1..9d5f4f8 100644 +--- a/libsoup/soup-websocket-connection.c ++++ b/libsoup/soup-websocket-connection.c +@@ -1140,9 +1140,9 @@ soup_websocket_connection_read (SoupWebsocketConnection *self) + } + + pv->incoming->len = len + count; +- } while (count > 0); + +- process_incoming (self); ++ process_incoming (self); ++ } while (count > 0 && !pv->close_sent && !pv->io_closing); + + if (end) { + if (!pv->close_sent || !pv->close_received) { +-- +2.33.0 diff --git a/backport-0002-CVE-2024-52531.patch b/backport-0002-CVE-2024-52531.patch new file mode 100644 index 0000000000000000000000000000000000000000..dde9bea5368610e6df4d96fa69d8875e1245c89c --- /dev/null +++ b/backport-0002-CVE-2024-52531.patch @@ -0,0 +1,132 @@ +From a35222dd0bfab2ac97c10e86b95f762456628283 Mon Sep 17 00:00:00 2001 +From: Patrick Griffis +Date: Tue, 27 Aug 2024 13:53:26 -0500 +Subject: [PATCH] headers: Be more robust against invalid input when parsing + params + +If you pass invalid input to a function such as soup_header_parse_param_list_strict() +it can cause an overflow if it decodes the input to UTF-8. + +This should never happen with valid UTF-8 input which libsoup's client API +ensures, however it's server API does not currently. + +Conflict: NA +Reference: https://gitlab.gnome.org/GNOME/libsoup/-/commit/a35222dd0bfab2ac97c10e86b95f762456628283 +--- + libsoup/soup-headers.c | 46 ++++++++++++++++++++++-------------------- + 1 file changed, 24 insertions(+), 22 deletions(-) + +diff --git a/libsoup/soup-headers.c b/libsoup/soup-headers.c +index f30ee467..613e1905 100644 +--- a/libsoup/soup-headers.c ++++ b/libsoup/soup-headers.c +@@ -646,8 +646,9 @@ soup_header_contains (const char *header, const char *token) + } + + static void +-decode_quoted_string (char *quoted_string) ++decode_quoted_string_inplace (GString *quoted_gstring) + { ++ char *quoted_string = quoted_gstring->str; + char *src, *dst; + + src = quoted_string + 1; +@@ -661,10 +662,11 @@ decode_quoted_string (char *quoted_string) + } + + static gboolean +-decode_rfc5987 (char *encoded_string) ++decode_rfc5987_inplace (GString *encoded_gstring) + { + char *q, *decoded; + gboolean iso_8859_1 = FALSE; ++ const char *encoded_string = encoded_gstring->str; + + q = strchr (encoded_string, '\''); + if (!q) +@@ -696,14 +698,7 @@ decode_rfc5987 (char *encoded_string) + decoded = utf8; + } + +- /* If encoded_string was UTF-8, then each 3-character %-escape +- * will be converted to a single byte, and so decoded is +- * shorter than encoded_string. If encoded_string was +- * iso-8859-1, then each 3-character %-escape will be +- * converted into at most 2 bytes in UTF-8, and so it's still +- * shorter. +- */ +- strcpy (encoded_string, decoded); ++ g_string_assign (encoded_gstring, decoded); + g_free (decoded); + return TRUE; + } +@@ -713,15 +708,17 @@ parse_param_list (const char *header, char delim, gboolean strict) + { + GHashTable *params; + GSList *list, *iter; +- char *item, *eq, *name_end, *value; +- gboolean override, duplicated; + + params = g_hash_table_new_full (soup_str_case_hash, + soup_str_case_equal, +- g_free, NULL); ++ g_free, g_free); + + list = parse_list (header, delim); + for (iter = list; iter; iter = iter->next) { ++ char *item, *eq, *name_end; ++ gboolean override, duplicated; ++ GString *parsed_value = NULL; ++ + item = iter->data; + override = FALSE; + +@@ -736,19 +733,19 @@ parse_param_list (const char *header, char delim, gboolean strict) + + *name_end = '\0'; + +- value = (char *)skip_lws (eq + 1); ++ parsed_value = g_string_new ((char *)skip_lws (eq + 1)); + + if (name_end[-1] == '*' && name_end > item + 1) { + name_end[-1] = '\0'; +- if (!decode_rfc5987 (value)) { ++ if (!decode_rfc5987_inplace (parsed_value)) { ++ g_string_free (parsed_value, TRUE); + g_free (item); + continue; + } + override = TRUE; +- } else if (*value == '"') +- decode_quoted_string (value); +- } else +- value = NULL; ++ } else if (parsed_value->str[0] == '"') ++ decode_quoted_string_inplace (parsed_value); ++ } + + duplicated = g_hash_table_lookup_extended (params, item, NULL, NULL); + +@@ -756,11 +753,16 @@ parse_param_list (const char *header, char delim, gboolean strict) + soup_header_free_param_list (params); + params = NULL; + g_slist_foreach (iter, (GFunc)g_free, NULL); ++ if (parsed_value) ++ g_string_free (parsed_value, TRUE); + break; +- } else if (override || !duplicated) +- g_hash_table_replace (params, item, value); +- else ++ } else if (override || !duplicated) { ++ g_hash_table_replace (params, item, parsed_value ? g_string_free (parsed_value, FALSE) : NULL); ++ } else { ++ if (parsed_value) ++ g_string_free (parsed_value, TRUE); + g_free (item); ++ } + } + + g_slist_free (list); +-- +GitLab + diff --git a/backport-0002-CVE-2024-52532.patch b/backport-0002-CVE-2024-52532.patch new file mode 100644 index 0000000000000000000000000000000000000000..5012f06f5c2450636e34f5d89f0da6a40685b672 --- /dev/null +++ b/backport-0002-CVE-2024-52532.patch @@ -0,0 +1,41 @@ +From 29b96fab2512666d7241e46c98cc45b60b795c0c Mon Sep 17 00:00:00 2001 +From: Ignacio Casal Quinteiro +Date: Wed, 2 Oct 2024 11:17:19 +0200 +Subject: [PATCH] websocket-test: disconnect error copy after the test ends + +Otherwise the server will have already sent a few more wrong +bytes and the client will continue getting errors to copy +but the error is already != NULL and it will assert + +Conflict: NA +Reference: https://gitlab.gnome.org/GNOME/libsoup/-/commit/29b96fab2512666d7241e46c98cc45b60b795c0c +--- + tests/websocket-test.c | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/tests/websocket-test.c b/tests/websocket-test.c +index 06c443bb5..6a48c1f9b 100644 +--- a/tests/websocket-test.c ++++ b/tests/websocket-test.c +@@ -1539,8 +1539,9 @@ test_receive_invalid_encode_length_64 (Test *test, + GError *error = NULL; + InvalidEncodeLengthTest context = { test, NULL }; + guint i; ++ guint error_id; + +- g_signal_connect (test->client, "error", G_CALLBACK (on_error_copy), &error); ++ error_id = g_signal_connect (test->client, "error", G_CALLBACK (on_error_copy), &error); + g_signal_connect (test->client, "message", G_CALLBACK (on_binary_message), &received); + + /* We use 127(\x7f) as payload length with 65535 extended length */ +@@ -1553,6 +1554,7 @@ test_receive_invalid_encode_length_64 (Test *test, + WAIT_UNTIL (error != NULL || received != NULL); + g_assert_error (error, SOUP_WEBSOCKET_ERROR, SOUP_WEBSOCKET_CLOSE_PROTOCOL_ERROR); + g_clear_error (&error); ++ g_signal_handler_disconnect (test->client, error_id); + g_assert_null (received); + + g_thread_join (thread); +-- +GitLab + diff --git a/backport-CVE-2024-52530.patch b/backport-CVE-2024-52530.patch new file mode 100644 index 0000000000000000000000000000000000000000..0f851b050372dd6b3bfba765df02cdb4805c0715 --- /dev/null +++ b/backport-CVE-2024-52530.patch @@ -0,0 +1,148 @@ +From 04df03bc092ac20607f3e150936624d4f536e68b Mon Sep 17 00:00:00 2001 +From: Patrick Griffis +Date: Mon, 8 Jul 2024 12:33:15 -0500 +Subject: [PATCH] headers: Strictly don't allow NUL bytes + +In the past (2015) this was allowed for some problematic sites. However Chromium also does not allow NUL bytes in either header names or values these days. So this should no longer be a problem. + +Conflict: NA +Reference: https://gitlab.gnome.org/GNOME/libsoup/-/commit/04df03bc092ac20607f3e150936624d4f536e68b +--- + libsoup/soup-headers.c | 15 +++------ + tests/header-parsing-test.c | 62 +++++++++++++++++-------------------- + 2 files changed, 32 insertions(+), 45 deletions(-) + +diff --git a/libsoup/soup-headers.c b/libsoup/soup-headers.c +index a0cf351ac..f30ee467a 100644 +--- a/libsoup/soup-headers.c ++++ b/libsoup/soup-headers.c +@@ -51,13 +51,14 @@ soup_headers_parse (const char *str, int len, SoupMessageHeaders *dest) + * ignorable trailing whitespace. + */ + ++ /* No '\0's are allowed */ ++ if (memchr (str, '\0', len)) ++ return FALSE; ++ + /* Skip over the Request-Line / Status-Line */ + headers_start = memchr (str, '\n', len); + if (!headers_start) + return FALSE; +- /* No '\0's in the Request-Line / Status-Line */ +- if (memchr (str, '\0', headers_start - str)) +- return FALSE; + + /* We work on a copy of the headers, which we can write '\0's + * into, so that we don't have to individually g_strndup and +@@ -69,14 +70,6 @@ soup_headers_parse (const char *str, int len, SoupMessageHeaders *dest) + headers_copy[copy_len] = '\0'; + value_end = headers_copy; + +- /* There shouldn't be any '\0's in the headers already, but +- * this is the web we're talking about. +- */ +- while ((p = memchr (headers_copy, '\0', copy_len))) { +- memmove (p, p + 1, copy_len - (p - headers_copy)); +- copy_len--; +- } +- + while (*(value_end + 1)) { + name = value_end + 1; + name_end = strchr (name, ':'); +diff --git a/tests/header-parsing-test.c b/tests/header-parsing-test.c +index edf8eebb3..715c2c6f2 100644 +--- a/tests/header-parsing-test.c ++++ b/tests/header-parsing-test.c +@@ -358,24 +358,6 @@ static struct RequestTest { + } + }, + +- { "NUL in header name", "760832", +- "GET / HTTP/1.1\r\nHost\x00: example.com\r\n", 36, +- SOUP_STATUS_OK, +- "GET", "/", SOUP_HTTP_1_1, +- { { "Host", "example.com" }, +- { NULL } +- } +- }, +- +- { "NUL in header value", "760832", +- "GET / HTTP/1.1\r\nHost: example\x00" "com\r\n", 35, +- SOUP_STATUS_OK, +- "GET", "/", SOUP_HTTP_1_1, +- { { "Host", "examplecom" }, +- { NULL } +- } +- }, +- + /************************/ + /*** INVALID REQUESTS ***/ + /************************/ +@@ -448,6 +430,21 @@ static struct RequestTest { + SOUP_STATUS_EXPECTATION_FAILED, + NULL, NULL, -1, + { { NULL } } ++ }, ++ ++ /* https://gitlab.gnome.org/GNOME/libsoup/-/issues/377 */ ++ { "NUL in header name", NULL, ++ "GET / HTTP/1.1\r\nHost\x00: example.com\r\n", 36, ++ SOUP_STATUS_BAD_REQUEST, ++ NULL, NULL, -1, ++ { { NULL } } ++ }, ++ ++ { "NUL in header value", NULL, ++ "HTTP/1.1 200 OK\r\nFoo: b\x00" "ar\r\n", 28, ++ SOUP_STATUS_BAD_REQUEST, ++ NULL, NULL, -1, ++ { { NULL } } + } + }; + static const int num_reqtests = G_N_ELEMENTS (reqtests); +@@ -620,22 +617,6 @@ static struct ResponseTest { + { NULL } } + }, + +- { "NUL in header name", "760832", +- "HTTP/1.1 200 OK\r\nF\x00oo: bar\r\n", 28, +- SOUP_HTTP_1_1, SOUP_STATUS_OK, "OK", +- { { "Foo", "bar" }, +- { NULL } +- } +- }, +- +- { "NUL in header value", "760832", +- "HTTP/1.1 200 OK\r\nFoo: b\x00" "ar\r\n", 28, +- SOUP_HTTP_1_1, SOUP_STATUS_OK, "OK", +- { { "Foo", "bar" }, +- { NULL } +- } +- }, +- + /********************************/ + /*** VALID CONTINUE RESPONSES ***/ + /********************************/ +@@ -768,6 +749,19 @@ static struct ResponseTest { + { { NULL } + } + }, ++ ++ /* https://gitlab.gnome.org/GNOME/libsoup/-/issues/377 */ ++ { "NUL in header name", NULL, ++ "HTTP/1.1 200 OK\r\nF\x00oo: bar\r\n", 28, ++ -1, 0, NULL, ++ { { NULL } } ++ }, ++ ++ { "NUL in header value", "760832", ++ "HTTP/1.1 200 OK\r\nFoo: b\x00" "ar\r\n", 28, ++ -1, 0, NULL, ++ { { NULL } } ++ }, + }; + static const int num_resptests = G_N_ELEMENTS (resptests); + +-- +GitLab + diff --git a/libsoup.spec b/libsoup.spec index 3b0ea59413347fbd52dfa26378e335a13c68a36b..aa1dcb790c99a357c4e5adde0ff6803c5d2ffbd2 100644 --- a/libsoup.spec +++ b/libsoup.spec @@ -1,12 +1,17 @@ Name: libsoup Version: 2.71.0 -Release: 3 +Release: 4 Summary: An HTTP library implementation License: LGPLv2 URL: https://wiki.gnome.org/Projects/libsoup Source0: https://download.gnome.org/sources/%{name}/2.71/%{name}-%{version}.tar.xz Patch6000: backport-fix-testcase-error.patch +Patch6001: backport-CVE-2024-52530.patch +Patch6002: backport-0001-CVE-2024-52531.patch +Patch6003: backport-0002-CVE-2024-52531.patch +Patch6004: backport-0001-CVE-2024-52532.patch +Patch6005: backport-0002-CVE-2024-52532.patch BuildRequires: glib2-devel glib-networking krb5-devel gobject-introspection-devel gettext BuildRequires: libxml2-devel libpsl-devel sqlite-devel vala gtk-doc meson libxslt @@ -64,6 +69,12 @@ sed -i 's/idm[0-9]\{5,32\}/idm12345678912345/g' %{buildroot}%{_datadir}/gtk-doc/ %{_datadir}/gtk-doc/html/libsoup-2.4/* %changelog +* Wed Nov 13 2024 xinghe - 2.71.0-4 +- Type:cves +- ID:CVE-2024-52530 CVE-2024-52531 CVE-2024-52532 +- SUG:NA +- DESC:fix CVE-2024-52530 CVE-2024-52531 CVE-2024-52532 + * Tue Nov 01 2022 wangkerong - 2.71.0-3 - fix brotli-decompressor-test testcase failure