diff --git a/libreswan-4.14.tar.gz b/libreswan-4.15.tar.gz
similarity index 34%
rename from libreswan-4.14.tar.gz
rename to libreswan-4.15.tar.gz
index 5efa7bad353521b692c42f18175207010a71d7cc..44d2dd052771e96586fb593cd77e1805302db0eb 100644
Binary files a/libreswan-4.14.tar.gz and b/libreswan-4.15.tar.gz differ
diff --git a/libreswan.spec b/libreswan.spec
index 96594a948747738fa0a939c2117e2d987b306ad2..4ad385a155f987e15c1ef31b657a19c599f5112c 100644
--- a/libreswan.spec
+++ b/libreswan.spec
@@ -25,9 +25,9 @@
 
 Name: libreswan
 Summary: IKE implementation for IPsec with IKEv1 and IKEv2 support
-Version: 4.14
+Version: 4.15
 Release: 1
-License: GPLv2
+License: GPL-2.0-only
 Url: https://libreswan.org/
 Source0: https://download.libreswan.org/%{name}-%{version}.tar.gz
 Source1: https://download.libreswan.org/cavs/ikev1_dsa.fax.bz2
@@ -105,7 +105,7 @@ 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`
+linux_variant=`sed -n -e 's/"//g' -e 's/^ID_LIKE=//p' -e 's/^ID=//p' /etc/os-release|tr '\n' ' ' && echo`
 sed -i "s/filter fedora/filter fedora $linux_variant/" mk/defaults/linux.mk
 
 %build
@@ -192,6 +192,9 @@ certutil -N -d sql:$tmpdir --empty-password
 %attr(0644,root,root) %doc %{_mandir}/*/*
 
 %changelog
+* Tue Apr 30 2024 wangkai <13474090681@163.com> - 4.15-1
+- Update to 4.15 for fix CVE-2024-3652
+
 * Tue Mar 26 2024 yaoxin <yao_xin001@hoperun.com> - 4.14-1
 - Upgrade to 4.14 for fix CVE-2024-2357
 
@@ -204,6 +207,9 @@ certutil -N -d sql:$tmpdir --empty-password
 * Sat Aug 12 2023 Funda Wang <fundawang@yeah.net> - 4.12-1
 - Update to 4.12 for CVE-2023-38710, CVE-2023-38711 and CVE-2023-38712
 
+* Wed Jun 14 2023 yangbo <yangbo1@xfusion.com> - 4.11-2
+- Fix '\n' of the linux_variant
+
 * Tue May 30 2023 wangkai <13474090681@163.com> - 4.11-1
 - Update to 4.11 for fix CVE-2023-30570