Remove all patches as they are applied to or were fetched from upstream.
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+++ /dev/null
-commit 631f0893038743cebd2def39df61aceb48bd43a9
-Author: David du Colombier <0intro@gmail.com>
-Date: Sun Sep 13 23:40:43 2015 +0200
-
- wpa_supplicant: fix static link with readline
-
- The readline library depends on ncurses, so
- it should be set before ncurses on the linker
- command line to be able to be statically linked
- successfully.
-
- Signed-off-by: David du Colombier <0intro@gmail.com>
-
-diff --git a/wpa_supplicant/Makefile b/wpa_supplicant/Makefile
-index 1597412..581db02 100644
---- a/wpa_supplicant/Makefile
-+++ b/wpa_supplicant/Makefile
-@@ -1408,7 +1408,7 @@ LIBS += $(DBUS_LIBS)
-
- ifdef CONFIG_READLINE
- OBJS_c += ../src/utils/edit_readline.o
--LIBS_c += -lncurses -lreadline
-+LIBS_c += -lreadline -lncurses
- else
- ifdef CONFIG_WPA_CLI_EDIT
- OBJS_c += ../src/utils/edit.o
+++ /dev/null
-From 6b12d93d2c7428a34bfd4b3813ba339ed57b698a Mon Sep 17 00:00:00 2001
-From: Jouni Malinen <j@w1.fi>
-Date: Sun, 25 Oct 2015 15:45:50 +0200
-Subject: [PATCH] WNM: Ignore Key Data in WNM Sleep Mode Response frame if no
- PMF in use
-
-WNM Sleep Mode Response frame is used to update GTK/IGTK only if PMF is
-enabled. Verify that PMF is in use before using this field on station
-side to avoid accepting unauthenticated key updates. (CVE-2015-5310)
-
-Signed-off-by: Jouni Malinen <j@w1.fi>
----
- wpa_supplicant/wnm_sta.c | 6 ++++++
- 1 file changed, 6 insertions(+)
-
-diff --git a/wpa_supplicant/wnm_sta.c b/wpa_supplicant/wnm_sta.c
-index 954de67..7d79499 100644
---- a/wpa_supplicant/wnm_sta.c
-+++ b/wpa_supplicant/wnm_sta.c
-@@ -187,6 +187,12 @@ static void wnm_sleep_mode_exit_success(struct wpa_supplicant *wpa_s,
- end = ptr + key_len_total;
- wpa_hexdump_key(MSG_DEBUG, "WNM: Key Data", ptr, key_len_total);
-
-+ if (key_len_total && !wpa_sm_pmf_enabled(wpa_s->wpa)) {
-+ wpa_msg(wpa_s, MSG_INFO,
-+ "WNM: Ignore Key Data in WNM-Sleep Mode Response - PMF not enabled");
-+ return;
-+ }
-+
- while (ptr + 1 < end) {
- if (ptr + 2 + ptr[1] > end) {
- wpa_printf(MSG_DEBUG, "WNM: Invalid Key Data element "
+++ /dev/null
-From 8057821706784608b828e769ccefbced95591e50 Mon Sep 17 00:00:00 2001
-From: Jouni Malinen <j@w1.fi>
-Date: Sun, 1 Nov 2015 18:18:17 +0200
-Subject: [PATCH] EAP-pwd peer: Fix last fragment length validation
-
-All but the last fragment had their length checked against the remaining
-room in the reassembly buffer. This allowed a suitably constructed last
-fragment frame to try to add extra data that would go beyond the buffer.
-The length validation code in wpabuf_put_data() prevents an actual
-buffer write overflow from occurring, but this results in process
-termination. (CVE-2015-5315)
-
-Signed-off-by: Jouni Malinen <j@w1.fi>
----
- src/eap_peer/eap_pwd.c | 7 +++----
- 1 file changed, 3 insertions(+), 4 deletions(-)
-
-diff --git a/src/eap_peer/eap_pwd.c b/src/eap_peer/eap_pwd.c
-index 1f78544..75ceef1 100644
---- a/src/eap_peer/eap_pwd.c
-+++ b/src/eap_peer/eap_pwd.c
-@@ -903,7 +903,7 @@ eap_pwd_process(struct eap_sm *sm, void *priv, struct eap_method_ret *ret,
- /*
- * buffer and ACK the fragment
- */
-- if (EAP_PWD_GET_MORE_BIT(lm_exch)) {
-+ if (EAP_PWD_GET_MORE_BIT(lm_exch) || data->in_frag_pos) {
- data->in_frag_pos += len;
- if (data->in_frag_pos > wpabuf_size(data->inbuf)) {
- wpa_printf(MSG_INFO, "EAP-pwd: Buffer overflow attack "
-@@ -916,7 +916,8 @@ eap_pwd_process(struct eap_sm *sm, void *priv, struct eap_method_ret *ret,
- return NULL;
- }
- wpabuf_put_data(data->inbuf, pos, len);
--
-+ }
-+ if (EAP_PWD_GET_MORE_BIT(lm_exch)) {
- resp = eap_msg_alloc(EAP_VENDOR_IETF, EAP_TYPE_PWD,
- EAP_PWD_HDR_SIZE,
- EAP_CODE_RESPONSE, eap_get_id(reqData));
-@@ -930,10 +931,8 @@ eap_pwd_process(struct eap_sm *sm, void *priv, struct eap_method_ret *ret,
- * we're buffering and this is the last fragment
- */
- if (data->in_frag_pos) {
-- wpabuf_put_data(data->inbuf, pos, len);
- wpa_printf(MSG_DEBUG, "EAP-pwd: Last fragment, %d bytes",
- (int) len);
-- data->in_frag_pos += len;
- pos = wpabuf_head_u8(data->inbuf);
- len = data->in_frag_pos;
- }
---
-1.9.1
-
+++ /dev/null
-From bef802ece03f9ae9d52a21f0cf4f1bc2c5a1f8aa Mon Sep 17 00:00:00 2001
-From: Jouni Malinen <j@w1.fi>
-Date: Sun, 1 Nov 2015 18:24:16 +0200
-Subject: [PATCH] EAP-pwd server: Fix last fragment length validation
-
-All but the last fragment had their length checked against the remaining
-room in the reassembly buffer. This allowed a suitably constructed last
-fragment frame to try to add extra data that would go beyond the buffer.
-The length validation code in wpabuf_put_data() prevents an actual
-buffer write overflow from occurring, but this results in process
-termination. (CVE-2015-5314)
-
-Signed-off-by: Jouni Malinen <j@w1.fi>
----
- src/eap_server/eap_server_pwd.c | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
-diff --git a/src/eap_server/eap_server_pwd.c b/src/eap_server/eap_server_pwd.c
-index cb83ff7..9f787ab 100644
---- a/src/eap_server/eap_server_pwd.c
-+++ b/src/eap_server/eap_server_pwd.c
-@@ -970,7 +970,7 @@ static void eap_pwd_process(struct eap_sm *sm, void *priv,
- /*
- * the first and all intermediate fragments have the M bit set
- */
-- if (EAP_PWD_GET_MORE_BIT(lm_exch)) {
-+ if (EAP_PWD_GET_MORE_BIT(lm_exch) || data->in_frag_pos) {
- if ((data->in_frag_pos + len) > wpabuf_size(data->inbuf)) {
- wpa_printf(MSG_DEBUG, "EAP-pwd: Buffer overflow "
- "attack detected! (%d+%d > %d)",
-@@ -981,6 +981,8 @@ static void eap_pwd_process(struct eap_sm *sm, void *priv,
- }
- wpabuf_put_data(data->inbuf, pos, len);
- data->in_frag_pos += len;
-+ }
-+ if (EAP_PWD_GET_MORE_BIT(lm_exch)) {
- wpa_printf(MSG_DEBUG, "EAP-pwd: Got a %d byte fragment",
- (int) len);
- return;
-@@ -990,8 +992,6 @@ static void eap_pwd_process(struct eap_sm *sm, void *priv,
- * buffering fragments so that's how we know it's the last)
- */
- if (data->in_frag_pos) {
-- wpabuf_put_data(data->inbuf, pos, len);
-- data->in_frag_pos += len;
- pos = wpabuf_head_u8(data->inbuf);
- len = data->in_frag_pos;
- wpa_printf(MSG_DEBUG, "EAP-pwd: Last fragment, %d bytes",
---
-1.9.1
-
+++ /dev/null
-From 95577884ca4fa76be91344ff7a8d5d1e6dc3da61 Mon Sep 17 00:00:00 2001
-From: Jouni Malinen <j@w1.fi>
-Date: Sun, 1 Nov 2015 19:35:44 +0200
-Subject: [PATCH] EAP-pwd peer: Fix error path for unexpected Confirm message
-
-If the Confirm message is received from the server before the Identity
-exchange has been completed, the group has not yet been determined and
-data->grp is NULL. The error path in eap_pwd_perform_confirm_exchange()
-did not take this corner case into account and could end up
-dereferencing a NULL pointer and terminating the process if invalid
-message sequence is received. (CVE-2015-5316)
-
-Signed-off-by: Jouni Malinen <j@w1.fi>
----
- src/eap_peer/eap_pwd.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
-diff --git a/src/eap_peer/eap_pwd.c b/src/eap_peer/eap_pwd.c
-index 75ceef1..892b590 100644
---- a/src/eap_peer/eap_pwd.c
-+++ b/src/eap_peer/eap_pwd.c
-@@ -774,7 +774,8 @@ eap_pwd_perform_confirm_exchange(struct eap_sm *sm, struct eap_pwd_data *data,
- wpabuf_put_data(data->outbuf, conf, SHA256_MAC_LEN);
-
- fin:
-- bin_clear_free(cruft, BN_num_bytes(data->grp->prime));
-+ if (data->grp)
-+ bin_clear_free(cruft, BN_num_bytes(data->grp->prime));
- BN_clear_free(x);
- BN_clear_free(y);
- if (data->outbuf == NULL) {
---
-1.9.1
-
+++ /dev/null
-From 6f7e0354a9035ce33742a5f869f817a6b39b2f31 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?J=C3=B6rg=20Krause?= <joerg.krause@embedded.rocks>
-Date: Thu, 29 Oct 2015 11:39:03 +0100
-Subject: [PATCH 1/1] wpa_supplicant/Makefile: fix libwpa_client
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Building libwpa_client requires src/utils/common.c for bin_clear_free() else
-loading the library fails with:
-
- Error relocating /usr/lib/libwpa_client.so: bin_clear_free: symbol not found
-
-Backported from: 736b7cb2daf877a0cb9ad42ff15a2efbbd65fa42
-
-Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
----
- wpa_supplicant/Makefile | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/wpa_supplicant/Makefile b/wpa_supplicant/Makefile
-index 61f8f18..0c444b0 100644
---- a/wpa_supplicant/Makefile
-+++ b/wpa_supplicant/Makefile
-@@ -1706,9 +1706,11 @@ wpa_cli: $(OBJS_c)
-
- LIBCTRL += ../src/common/wpa_ctrl.o
- LIBCTRL += ../src/utils/os_$(CONFIG_OS).o
-+LIBCTRL += ../src/utils/common.c
- LIBCTRL += ../src/utils/wpa_debug.o
- LIBCTRLSO += ../src/common/wpa_ctrl.c
- LIBCTRLSO += ../src/utils/os_$(CONFIG_OS).c
-+LIBCTRLSO += ../src/utils/common.c
- LIBCTRLSO += ../src/utils/wpa_debug.c
-
- libwpa_client.a: $(LIBCTRL)
---
-2.6.2
-
+++ /dev/null
-From b6cea24d6191d9ccdcd1ac38a5322e3da73218db Mon Sep 17 00:00:00 2001
-From: Marcin Niestroj <m.niestroj@grinn-global.com>
-Date: Mon, 11 Apr 2016 13:23:54 +0200
-Subject: [PATCH] systemd: Update service files according to dbus interface
- version used
-
-systemd service files were supplied with old DBus bus name. After
-service activation systemd was waiting for appearance of specified bus
-name to consider it started successfully. However, if wpa_supplicant was
-compiled only with new dbus interface name, then systemd didn't notice
-configured (old) DBus bus name appearance. In the end service was
-considered malfunctioning and it was deactivated.
-
-Update systemd service BusName property according to supported DBus
-interface version.
-
-Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
----
- wpa_supplicant/Makefile | 8 ++++++--
- wpa_supplicant/systemd/wpa_supplicant.service.in | 4 ++--
- 2 files changed, 8 insertions(+), 4 deletions(-)
-
-diff --git a/wpa_supplicant/Makefile b/wpa_supplicant/Makefile
-index ad9ead9..fbd1b25 100644
---- a/wpa_supplicant/Makefile
-+++ b/wpa_supplicant/Makefile
-@@ -1374,6 +1374,7 @@ ifndef DBUS_INCLUDE
- DBUS_INCLUDE := $(shell $(PKG_CONFIG) --cflags dbus-1)
- endif
- DBUS_CFLAGS += $(DBUS_INCLUDE)
-+DBUS_INTERFACE=fi.epitest.hostap.WPASupplicant
- endif
-
- ifdef CONFIG_CTRL_IFACE_DBUS_NEW
-@@ -1399,6 +1400,7 @@ DBUS_OBJS += dbus/dbus_new_introspect.o
- DBUS_CFLAGS += -DCONFIG_CTRL_IFACE_DBUS_INTRO
- endif
- DBUS_CFLAGS += $(DBUS_INCLUDE)
-+DBUS_INTERFACE=fi.w1.wpa_supplicant1
- endif
-
- ifdef DBUS
-@@ -1760,11 +1762,13 @@ else
- endif
-
- %.service: %.service.in
-- $(Q)sed -e 's|\@BINDIR\@|$(BINDIR)|g' $< >$@
-+ $(Q)sed -e 's|\@BINDIR\@|$(BINDIR)|g' \
-+ -e 's|\@DBUS_INTERFACE\@|$(DBUS_INTERFACE)|g' $< >$@
- @$(E) " sed" $<
-
- %@.service: %.service.arg.in
-- $(Q)sed -e 's|\@BINDIR\@|$(BINDIR)|g' $< >$@
-+ $(Q)sed -e 's|\@BINDIR\@|$(BINDIR)|g' \
-+ -e 's|\@DBUS_INTERFACE\@|$(DBUS_INTERFACE)|g' $< >$@
- @$(E) " sed" $<
-
- wpa_supplicant.exe: wpa_supplicant
-diff --git a/wpa_supplicant/systemd/wpa_supplicant.service.in b/wpa_supplicant/systemd/wpa_supplicant.service.in
-index ea964ce..bc5d49a 100644
---- a/wpa_supplicant/systemd/wpa_supplicant.service.in
-+++ b/wpa_supplicant/systemd/wpa_supplicant.service.in
-@@ -5,9 +5,9 @@ Wants=network.target
-
- [Service]
- Type=dbus
--BusName=fi.epitest.hostap.WPASupplicant
-+BusName=@DBUS_INTERFACE@
- ExecStart=@BINDIR@/wpa_supplicant -u
-
- [Install]
- WantedBy=multi-user.target
--Alias=dbus-fi.epitest.hostap.WPASupplicant.service
-+Alias=dbus-@DBUS_INTERFACE@.service
---
-2.8.0
-
+++ /dev/null
-From ecbb0b3dc122b0d290987cf9c84010bbe53e1022 Mon Sep 17 00:00:00 2001
-From: Jouni Malinen <jouni@qca.qualcomm.com>
-Date: Fri, 4 Mar 2016 17:20:18 +0200
-Subject: [PATCH] WPS: Reject a Credential with invalid passphrase
-
-WPA/WPA2-Personal passphrase is not allowed to include control
-characters. Reject a Credential received from a WPS Registrar both as
-STA (Credential) and AP (AP Settings) if the credential is for WPAPSK or
-WPA2PSK authentication type and includes an invalid passphrase.
-
-This fixes an issue where hostapd or wpa_supplicant could have updated
-the configuration file PSK/passphrase parameter with arbitrary data from
-an external device (Registrar) that may not be fully trusted. Should
-such data include a newline character, the resulting configuration file
-could become invalid and fail to be parsed.
-
-Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
-Signed-off-by: Baruch Siach <baruch@tkos.co.il>
----
-Patch status: upstream (ecbb0b3dc122b0d290987cf9c84010bbe53e1022)
-
- src/utils/common.c | 12 ++++++++++++
- src/utils/common.h | 1 +
- src/wps/wps_attr_process.c | 10 ++++++++++
- 3 files changed, 23 insertions(+)
-
-diff --git a/src/utils/common.c b/src/utils/common.c
-index 450e2c6519ba..27b7c02de10b 100644
---- a/src/utils/common.c
-+++ b/src/utils/common.c
-@@ -697,6 +697,18 @@ int is_hex(const u8 *data, size_t len)
- }
-
-
-+int has_ctrl_char(const u8 *data, size_t len)
-+{
-+ size_t i;
-+
-+ for (i = 0; i < len; i++) {
-+ if (data[i] < 32 || data[i] == 127)
-+ return 1;
-+ }
-+ return 0;
-+}
-+
-+
- size_t merge_byte_arrays(u8 *res, size_t res_len,
- const u8 *src1, size_t src1_len,
- const u8 *src2, size_t src2_len)
-diff --git a/src/utils/common.h b/src/utils/common.h
-index 701dbb236ed5..a97224070385 100644
---- a/src/utils/common.h
-+++ b/src/utils/common.h
-@@ -488,6 +488,7 @@ const char * wpa_ssid_txt(const u8 *ssid, size_t ssid_len);
-
- char * wpa_config_parse_string(const char *value, size_t *len);
- int is_hex(const u8 *data, size_t len);
-+int has_ctrl_char(const u8 *data, size_t len);
- size_t merge_byte_arrays(u8 *res, size_t res_len,
- const u8 *src1, size_t src1_len,
- const u8 *src2, size_t src2_len);
-diff --git a/src/wps/wps_attr_process.c b/src/wps/wps_attr_process.c
-index eadb22fe2e78..e8c4579309ab 100644
---- a/src/wps/wps_attr_process.c
-+++ b/src/wps/wps_attr_process.c
-@@ -229,6 +229,16 @@ static int wps_workaround_cred_key(struct wps_credential *cred)
- cred->key_len--;
- #endif /* CONFIG_WPS_STRICT */
- }
-+
-+
-+ if (cred->auth_type & (WPS_AUTH_WPAPSK | WPS_AUTH_WPA2PSK) &&
-+ (cred->key_len < 8 || has_ctrl_char(cred->key, cred->key_len))) {
-+ wpa_printf(MSG_INFO, "WPS: Reject credential with invalid WPA/WPA2-Personal passphrase");
-+ wpa_hexdump_ascii_key(MSG_INFO, "WPS: Network Key",
-+ cred->key, cred->key_len);
-+ return -1;
-+ }
-+
- return 0;
- }
-
---
-2.8.1
-
+++ /dev/null
-From 73e4abb24a936014727924d8b0b2965edfc117dd Mon Sep 17 00:00:00 2001
-From: Jouni Malinen <jouni@qca.qualcomm.com>
-Date: Fri, 4 Mar 2016 18:46:41 +0200
-Subject: [PATCH] Reject psk parameter set with invalid passphrase character
-
-WPA/WPA2-Personal passphrase is not allowed to include control
-characters. Reject a passphrase configuration attempt if that passphrase
-includes an invalid passphrase.
-
-This fixes an issue where wpa_supplicant could have updated the
-configuration file psk parameter with arbitrary data from the control
-interface or D-Bus interface. While those interfaces are supposed to be
-accessible only for trusted users/applications, it may be possible that
-an untrusted user has access to a management software component that
-does not validate the passphrase value before passing it to
-wpa_supplicant.
-
-This could allow such an untrusted user to inject up to 63 characters of
-almost arbitrary data into the configuration file. Such configuration
-file could result in wpa_supplicant trying to load a library (e.g.,
-opensc_engine_path, pkcs11_engine_path, pkcs11_module_path,
-load_dynamic_eap) from user controlled location when starting again.
-This would allow code from that library to be executed under the
-wpa_supplicant process privileges.
-
-Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
-Signed-off-by: Baruch Siach <baruch@tkos.co.il>
----
-Patch status: upstream (73e4abb24a936014727924d8b0b2965edfc117dd)
-
- wpa_supplicant/config.c | 6 ++++++
- 1 file changed, 6 insertions(+)
-
-diff --git a/wpa_supplicant/config.c b/wpa_supplicant/config.c
-index b1c7870dafe0..fdd964356afa 100644
---- a/wpa_supplicant/config.c
-+++ b/wpa_supplicant/config.c
-@@ -478,6 +478,12 @@ static int wpa_config_parse_psk(const struct parse_data *data,
- }
- wpa_hexdump_ascii_key(MSG_MSGDUMP, "PSK (ASCII passphrase)",
- (u8 *) value, len);
-+ if (has_ctrl_char((u8 *) value, len)) {
-+ wpa_printf(MSG_ERROR,
-+ "Line %d: Invalid passphrase character",
-+ line);
-+ return -1;
-+ }
- if (ssid->passphrase && os_strlen(ssid->passphrase) == len &&
- os_memcmp(ssid->passphrase, value, len) == 0) {
- /* No change to the previously configured value */
---
-2.8.1
-
+++ /dev/null
-From 0fe5a234240a108b294a87174ad197f6b5cb38e9 Mon Sep 17 00:00:00 2001
-From: Paul Stewart <pstew@google.com>
-Date: Thu, 3 Mar 2016 15:40:19 -0800
-Subject: [PATCH] Remove newlines from wpa_supplicant config network output
-
-Spurious newlines output while writing the config file can corrupt the
-wpa_supplicant configuration. Avoid writing these for the network block
-parameters. This is a generic filter that cover cases that may not have
-been explicitly addressed with a more specific commit to avoid control
-characters in the psk parameter.
-
-Signed-off-by: Paul Stewart <pstew@google.com>
-Signed-off-by: Baruch Siach <baruch@tkos.co.il>
----
-Patch status: upstream (0fe5a234240a108b294a87174ad197f6b5cb38e9)
-
- src/utils/common.c | 11 +++++++++++
- src/utils/common.h | 1 +
- wpa_supplicant/config.c | 15 +++++++++++++--
- 3 files changed, 25 insertions(+), 2 deletions(-)
-
-diff --git a/src/utils/common.c b/src/utils/common.c
-index 27b7c02de10b..9856463242c7 100644
---- a/src/utils/common.c
-+++ b/src/utils/common.c
-@@ -709,6 +709,17 @@ int has_ctrl_char(const u8 *data, size_t len)
- }
-
-
-+int has_newline(const char *str)
-+{
-+ while (*str) {
-+ if (*str == '\n' || *str == '\r')
-+ return 1;
-+ str++;
-+ }
-+ return 0;
-+}
-+
-+
- size_t merge_byte_arrays(u8 *res, size_t res_len,
- const u8 *src1, size_t src1_len,
- const u8 *src2, size_t src2_len)
-diff --git a/src/utils/common.h b/src/utils/common.h
-index a97224070385..d19927b375bf 100644
---- a/src/utils/common.h
-+++ b/src/utils/common.h
-@@ -489,6 +489,7 @@ const char * wpa_ssid_txt(const u8 *ssid, size_t ssid_len);
- char * wpa_config_parse_string(const char *value, size_t *len);
- int is_hex(const u8 *data, size_t len);
- int has_ctrl_char(const u8 *data, size_t len);
-+int has_newline(const char *str);
- size_t merge_byte_arrays(u8 *res, size_t res_len,
- const u8 *src1, size_t src1_len,
- const u8 *src2, size_t src2_len);
-diff --git a/wpa_supplicant/config.c b/wpa_supplicant/config.c
-index fdd964356afa..eb97cd5e4e6e 100644
---- a/wpa_supplicant/config.c
-+++ b/wpa_supplicant/config.c
-@@ -2699,8 +2699,19 @@ char * wpa_config_get(struct wpa_ssid *ssid, const char *var)
-
- for (i = 0; i < NUM_SSID_FIELDS; i++) {
- const struct parse_data *field = &ssid_fields[i];
-- if (os_strcmp(var, field->name) == 0)
-- return field->writer(field, ssid);
-+ if (os_strcmp(var, field->name) == 0) {
-+ char *ret = field->writer(field, ssid);
-+
-+ if (ret && has_newline(ret)) {
-+ wpa_printf(MSG_ERROR,
-+ "Found newline in value for %s; not returning it",
-+ var);
-+ os_free(ret);
-+ ret = NULL;
-+ }
-+
-+ return ret;
-+ }
- }
-
- return NULL;
---
-2.8.1
-
+++ /dev/null
-From b166cd84a77a6717be9600bf95378a0055d6f5a5 Mon Sep 17 00:00:00 2001
-From: Jouni Malinen <jouni@qca.qualcomm.com>
-Date: Tue, 5 Apr 2016 23:33:10 +0300
-Subject: [PATCH] Reject SET_CRED commands with newline characters in the
- string values
-
-Most of the cred block parameters are written as strings without
-filtering and if there is an embedded newline character in the value,
-unexpected configuration file data might be written.
-
-This fixes an issue where wpa_supplicant could have updated the
-configuration file cred parameter with arbitrary data from the control
-interface or D-Bus interface. While those interfaces are supposed to be
-accessible only for trusted users/applications, it may be possible that
-an untrusted user has access to a management software component that
-does not validate the credential value before passing it to
-wpa_supplicant.
-
-This could allow such an untrusted user to inject almost arbitrary data
-into the configuration file. Such configuration file could result in
-wpa_supplicant trying to load a library (e.g., opensc_engine_path,
-pkcs11_engine_path, pkcs11_module_path, load_dynamic_eap) from user
-controlled location when starting again. This would allow code from that
-library to be executed under the wpa_supplicant process privileges.
-
-Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
-Signed-off-by: Baruch Siach <baruch@tkos.co.il>
----
-Patch status: upstream (b166cd84a77a6717be9600bf95378a0055d6f5a5)
-
- wpa_supplicant/config.c | 9 ++++++++-
- 1 file changed, 8 insertions(+), 1 deletion(-)
-
-diff --git a/wpa_supplicant/config.c b/wpa_supplicant/config.c
-index eb97cd5e4e6e..69152efdea1a 100644
---- a/wpa_supplicant/config.c
-+++ b/wpa_supplicant/config.c
-@@ -2896,6 +2896,8 @@ int wpa_config_set_cred(struct wpa_cred *cred, const char *var,
-
- if (os_strcmp(var, "password") == 0 &&
- os_strncmp(value, "ext:", 4) == 0) {
-+ if (has_newline(value))
-+ return -1;
- str_clear_free(cred->password);
- cred->password = os_strdup(value);
- cred->ext_password = 1;
-@@ -2946,9 +2948,14 @@ int wpa_config_set_cred(struct wpa_cred *cred, const char *var,
- }
-
- val = wpa_config_parse_string(value, &len);
-- if (val == NULL) {
-+ if (val == NULL ||
-+ (os_strcmp(var, "excluded_ssid") != 0 &&
-+ os_strcmp(var, "roaming_consortium") != 0 &&
-+ os_strcmp(var, "required_roaming_consortium") != 0 &&
-+ has_newline(val))) {
- wpa_printf(MSG_ERROR, "Line %d: invalid field '%s' string "
- "value '%s'.", line, var, value);
-+ os_free(val);
- return -1;
- }
-
---
-2.8.1
-
+++ /dev/null
-From 2a3f56502b52375c3bf113cf92adfa99bad6b488 Mon Sep 17 00:00:00 2001
-From: Jouni Malinen <jouni@qca.qualcomm.com>
-Date: Tue, 5 Apr 2016 23:55:48 +0300
-Subject: [PATCH] Reject SET commands with newline characters in the string
- values
-
-Many of the global configuration parameters are written as strings
-without filtering and if there is an embedded newline character in the
-value, unexpected configuration file data might be written.
-
-This fixes an issue where wpa_supplicant could have updated the
-configuration file global parameter with arbitrary data from the control
-interface or D-Bus interface. While those interfaces are supposed to be
-accessible only for trusted users/applications, it may be possible that
-an untrusted user has access to a management software component that
-does not validate the value of a parameter before passing it to
-wpa_supplicant.
-
-This could allow such an untrusted user to inject almost arbitrary data
-into the configuration file. Such configuration file could result in
-wpa_supplicant trying to load a library (e.g., opensc_engine_path,
-pkcs11_engine_path, pkcs11_module_path, load_dynamic_eap) from user
-controlled location when starting again. This would allow code from that
-library to be executed under the wpa_supplicant process privileges.
-
-Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
-Signed-off-by: Baruch Siach <baruch@tkos.co.il>
----
-Patch status: upstream (2a3f56502b52375c3bf113cf92adfa99bad6b488)
-
- wpa_supplicant/config.c | 6 ++++++
- 1 file changed, 6 insertions(+)
-
-diff --git a/wpa_supplicant/config.c b/wpa_supplicant/config.c
-index 69152efdea1a..d9a1603f6d7e 100644
---- a/wpa_supplicant/config.c
-+++ b/wpa_supplicant/config.c
-@@ -3764,6 +3764,12 @@ static int wpa_global_config_parse_str(const struct global_parse_data *data,
- return -1;
- }
-
-+ if (has_newline(pos)) {
-+ wpa_printf(MSG_ERROR, "Line %d: invalid %s value with newline",
-+ line, data->name);
-+ return -1;
-+ }
-+
- tmp = os_strdup(pos);
- if (tmp == NULL)
- return -1;
---
-2.8.1
-
# Locally calculated
-sha256 cce55bae483b364eae55c35ba567c279be442ed8bab5b80a3c7fb0d057b9b316 wpa_supplicant-2.5.tar.gz
+sha256 b4936d34c4e6cdd44954beba74296d964bc2c9668ecaa5255e499636fe2b1450 wpa_supplicant-2.6.tar.gz
#
################################################################################
-WPA_SUPPLICANT_VERSION = 2.5
+WPA_SUPPLICANT_VERSION = 2.6
WPA_SUPPLICANT_SITE = http://hostap.epitest.fi/releases
WPA_SUPPLICANT_LICENSE = BSD-3c
WPA_SUPPLICANT_LICENSE_FILES = README
projects / buildroot.git / commitdiff