diff --git a/CVE-2022-23094.patch b/CVE-2022-23094.patch
deleted file mode 100644
index 8ad5e67f5b511992a4b584e2fc224a49876d3d05..0000000000000000000000000000000000000000
--- a/CVE-2022-23094.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-diff --git a/programs/pluto/ikev1.c b/programs/pluto/ikev1.c
-index 9f4847874d..f7413f3594 100644
---- a/programs/pluto/ikev1.c
-+++ b/programs/pluto/ikev1.c
-@@ -2103,7 +2103,9 @@ void process_packet_tail(struct msg_digest *md)
- 					diag_t d = pbs_in_struct(&md->message_pbs, &isakmp_ignore_desc,
- 								 &pd->payload, sizeof(pd->payload), &pd->pbs);
- 					if (d != NULL) {
--						llog_diag(RC_LOG, st->st_logger, &d, "%s", "");
-+						llog_diag(RC_LOG,
-+							st != NULL ? st->st_logger : md->md_logger,
-+							&d, "%s", "");
- 						LOG_PACKET(RC_LOG_SERIOUS,
- 							   "%smalformed payload in packet",
- 							   excuse);
-@@ -2172,7 +2174,9 @@ void process_packet_tail(struct msg_digest *md)
- 						 &pd->payload, sizeof(pd->payload),
- 						 &pd->pbs);
- 			if (d != NULL) {
--				llog_diag(RC_LOG, st->st_logger, &d, "%s", "");
-+				llog_diag(RC_LOG,
-+					st != NULL ? st->st_logger : md->md_logger,
-+					&d, "%s", "");
- 				LOG_PACKET(RC_LOG_SERIOUS,
- 					   "%smalformed payload in packet",
- 					   excuse);
diff --git a/CVE-2023-23009.patch b/CVE-2023-23009.patch
deleted file mode 100644
index 65d64d38e82923340159f650644e29b4e158724d..0000000000000000000000000000000000000000
--- a/CVE-2023-23009.patch
+++ /dev/null
@@ -1,16 +0,0 @@
-diff --git a/programs/pluto/ikev2_ts.c b/programs/pluto/ikev2_ts.c
-index 3f7519ca38..f06c40ba46 100644
---- a/programs/pluto/ikev2_ts.c
-+++ b/programs/pluto/ikev2_ts.c
-@@ -437,6 +437,11 @@ static bool v2_parse_tss(struct payload_digest *const ts_pd,
- 		d = pbs_in_struct(&ts_pd->pbs, &ikev2_ts_header_desc,
- 			  &ts_h, sizeof(ts_h), &ts_body_pbs);
- 
-+		if (d != NULL) {
-+			llog_diag(RC_LOG, logger, &d, "%s", "");
-+			return false;
-+		}
-+
- 		switch (ts_h.isath_type) {
- 		case IKEv2_TS_IPV4_ADDR_RANGE:
- 		case IKEv2_TS_IPV6_ADDR_RANGE:
diff --git a/libreswan-4.5.tar.gz b/libreswan-4.11.tar.gz
similarity index 32%
rename from libreswan-4.5.tar.gz
rename to libreswan-4.11.tar.gz
index 9201095512940a6bab816fdd94f822fbde23383e..6229d057eef44edf00b3474c91fd3db283e8758e 100644
Binary files a/libreswan-4.5.tar.gz and b/libreswan-4.11.tar.gz differ
diff --git a/libreswan.spec b/libreswan.spec
index 9157455c46b26b1bba3a24274ac892c60d38291c..6ef59a36c4965a5c43373c4f3153c3b60069d9f0 100644
--- a/libreswan.spec
+++ b/libreswan.spec
@@ -25,8 +25,8 @@
 
 Name: libreswan
 Summary: IKE implementation for IPsec with IKEv1 and IKEv2 support
-Version: 4.5
-Release: 3
+Version: 4.11
+Release: 1
 License: GPLv2
 Url: https://libreswan.org/
 Source0: https://download.libreswan.org/%{name}-%{version}.tar.gz
@@ -34,10 +34,6 @@ Source1: https://download.libreswan.org/cavs/ikev1_dsa.fax.bz2
 Source2: https://download.libreswan.org/cavs/ikev1_psk.fax.bz2
 Source3: https://download.libreswan.org/cavs/ikev2.fax.bz2
 Source4: openeuler-libreswan-sysctl.conf
-#https://libreswan.org/security/CVE-2022-23094/
-Patch0:  CVE-2022-23094.patch
-#https://libreswan.org/security/CVE-2023-23009/
-Patch1:  CVE-2023-23009.patch
 
 BuildRequires: audit-libs-devel
 BuildRequires: bison
@@ -107,6 +103,9 @@ sed -i '/config setup/a\\t# Specifies a directory forNSS database files\n\tnssdi
 
 sed -i '/ipsec --checknss/s/$/ --nssdir \/etc\/ipsec.d/' ./initsystems/systemd/ipsec.service.in
 
+linux_variant=`sed -n -e 's/"//g' -e 's/^ID_LIKE=//p' -e 's/^ID=//p' /etc/os-release`
+sed -i "s/filter fedora/filter fedora $linux_variant/" mk/defaults/linux.mk
+
 %build
 make %{?_smp_mflags} \
     OPTIMIZE_CFLAGS="%{optflags}" \
@@ -191,6 +190,9 @@ certutil -N -d sql:$tmpdir --empty-password
 %attr(0644,root,root) %doc %{_mandir}/*/*
 
 %changelog
+* Tue May 30 2023 wangkai <13474090681@163.com> - 4.11-1
+- Update to 4.11 for fix CVE-2023-30570
+
 * Tue Mar 07 2023 yaoxin <yaoxin30@h-partners.com> - 4.5-3
 - Fix CVE-2023-23009