diff --git a/0001-fix-CVE-2024-52530.patch b/0001-fix-CVE-2024-52530.patch
new file mode 100644
index 0000000000000000000000000000000000000000..753dc3fe7e2dcafb5cdbad21467d2406de92e9a9
--- /dev/null
+++ b/0001-fix-CVE-2024-52530.patch
@@ -0,0 +1,148 @@
+From 04df03bc092ac20607f3e150936624d4f536e68b Mon Sep 17 00:00:00 2001
+From: Patrick Griffis <pgriffis@igalia.com>
+Date: Fri, 25 Oct 2024 16:21:51 +0800
+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.
+
+---
+ libsoup/soup-headers.c      | 15 +++------
+ tests/header-parsing-test.c | 64 +++++++++++++++++--------------------
+ 2 files changed, 34 insertions(+), 45 deletions(-)
+
+diff --git a/libsoup/soup-headers.c b/libsoup/soup-headers.c
+index eec28ad..e5d3c03 100644
+--- a/libsoup/soup-headers.c
++++ b/libsoup/soup-headers.c
+@@ -50,13 +50,14 @@ 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
+@@ -68,14 +69,6 @@ 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 946f118..30b42e2 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 +430,22 @@ 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 +618,6 @@ 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 +750,20 @@ 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);
+ 
+-- 
+2.43.0
+
diff --git a/libsoup.spec b/libsoup.spec
index 01b966d67b6637c5bda3131c5c0411fcc7a96ab0..d86d79e9d200a25462478b9af4a513f12f31dd9d 100644
--- a/libsoup.spec
+++ b/libsoup.spec
@@ -1,6 +1,6 @@
 Name:           libsoup
 Version:        2.74.3
-Release:        3
+Release:        4
 Summary:        An HTTP library implementation
 License:        LGPLv2
 URL:            https://wiki.gnome.org/Projects/libsoup
@@ -13,6 +13,7 @@ BuildRequires:  pkgconfig(sysprof-capture-4)
 Requires:       glib2 glib-networking
 
 Patch6000:      backport-skip-tls_interaction-test.patch
+Patch6001:      0001-fix-CVE-2024-52530.patch
 
 %description
 libsoup is an HTTP client/server library for GNOME. It uses GObjects and the glib main loop,
@@ -64,6 +65,9 @@ sed -i 's/idm[0-9]\{5,32\}/idm12345678912345/g' %{buildroot}%{_datadir}/gtk-doc/
 %{_datadir}/gtk-doc/html/libsoup-2.4/*
 
 %changelog
+* Tue Nov 12 2024 changtao <changtao@kylinos.cn> - 2.74.3-4
+- fix CVE-2024-52530 
+
 * Thu Apr 18 2024 zhangpan <zhangpan103@h-partners.com> - 2.74.3-3
 - Rebuild for next release