diff --git a/SOURCES/0034-curl-7.61.1-64K-sftp.patch b/SOURCES/0034-curl-7.61.1-64K-sftp.patch
new file mode 100644
index 0000000..59e1248
--- /dev/null
+++ b/SOURCES/0034-curl-7.61.1-64K-sftp.patch
@@ -0,0 +1,31 @@
+From 35eb2614d86316ba9f5a6806ce64f56680fa1e97 Mon Sep 17 00:00:00 2001
+From: Jakub Jelen <jjelen@redhat.com>
+Date: Tue, 5 Sep 2023 17:33:41 +0200
+Subject: [PATCH] libssh: cap SFTP packet size sent
+
+Due to libssh limitations
+
+Signed-off-by: Jakub Jelen <jjelen@redhat.com>
+
+Closes #11804
+---
+ lib/vssh/libssh.c | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+diff --git a/lib/vssh/libssh.c b/lib/vssh/libssh.c
+index dea0084575859b..7c6a2e53f338fa 100644
+--- a/lib/vssh/libssh.c
++++ b/lib/vssh/libssh.c
+@@ -2567,6 +2567,12 @@ static ssize_t sftp_send(struct Curl_easy *data, int sockindex,
+   struct connectdata *conn = data->conn;
+   (void)sockindex;
+ 
++  /* limit the writes to the maximum specified in Section 3 of
++   * https://datatracker.ietf.org/doc/html/draft-ietf-secsh-filexfer-02
++   */
++  if(len > 32768)
++    len = 32768;
++
+   nwrite = sftp_write(conn->proto.sshc.sftp_file, mem, len);
+ 
+   myssh_block2waitfor(conn, FALSE);
diff --git a/SOURCES/0035-curl-7.76.1-CVE-2023-46218.patch b/SOURCES/0035-curl-7.76.1-CVE-2023-46218.patch
new file mode 100644
index 0000000..b7ec7bd
--- /dev/null
+++ b/SOURCES/0035-curl-7.76.1-CVE-2023-46218.patch
@@ -0,0 +1,48 @@
+From 2b0994c29a721c91c572cff7808c572a24d251eb Mon Sep 17 00:00:00 2001
+From: Daniel Stenberg <daniel@haxx.se>
+Date: Thu, 23 Nov 2023 08:15:47 +0100
+Subject: [PATCH] cookie: lowercase the domain names before PSL checks
+
+Reported-by: Harry Sintonen
+
+Closes #12387
+---
+ lib/cookie.c | 24 ++++++++++++++++--------
+ 1 file changed, 16 insertions(+), 8 deletions(-)
+
+diff --git a/lib/cookie.c b/lib/cookie.c
+index 568cf537ad1b1f..9095cea3e97f22 100644
+--- a/lib/cookie.c
++++ b/lib/cookie.c
+@@ -1027,15 +1027,23 @@ Curl_cookie_add(struct Curl_easy *data,
+    * dereference it.
+    */
+   if(data && (domain && co->domain && !isip(co->domain))) {
+-    const psl_ctx_t *psl = Curl_psl_use(data);
+-    int acceptable;
+-
+-    if(psl) {
+-      acceptable = psl_is_cookie_domain_acceptable(psl, domain, co->domain);
+-      Curl_psl_release(data);
++    bool acceptable = FALSE;
++    char lcase[256];
++    char lcookie[256];
++    size_t dlen = strlen(domain);
++    size_t clen = strlen(co->domain);
++    if((dlen < sizeof(lcase)) && (clen < sizeof(lcookie))) {
++      const psl_ctx_t *psl = Curl_psl_use(data);
++      if(psl) {
++        /* the PSL check requires lowercase domain name and pattern */
++        Curl_strntolower(lcase, domain, dlen + 1);
++        Curl_strntolower(lcookie, co->domain, clen + 1);
++        acceptable = psl_is_cookie_domain_acceptable(psl, lcase, lcookie);
++        Curl_psl_release(data);
++      }
++      else
++        acceptable = !bad_domain(domain);
+     }
+-    else
+-      acceptable = !bad_domain(domain);
+ 
+     if(!acceptable) {
+       infof(data, "cookie '%s' dropped, domain '%s' must not "
diff --git a/SPECS/curl.spec b/SPECS/curl.spec
index f2c0c82..ab0e6c3 100644
--- a/SPECS/curl.spec
+++ b/SPECS/curl.spec
@@ -1,7 +1,7 @@
 Summary: A utility for getting files from remote servers (FTP, HTTP, and others)
 Name: curl
 Version: 7.76.1
-Release: 26%{?dist}.2
+Release: 26%{?dist}.3
 License: MIT
 Source: https://curl.se/download/%{name}-%{version}.tar.xz
 
@@ -101,6 +101,12 @@ Patch32:  0032-curl-7.76.1-CVE-2023-38545.patch
 # fix cookie injection with none file (CVE-2023-38546)
 Patch33:  0033-curl-7.61.1-CVE-2023-38546.patch
 
+# cap SFTP packet size sent (RHEL-14837)
+Patch34:  0034-curl-7.61.1-64K-sftp.patch
+
+# lowercase the domain names before PSL checks (CVE-2023-46218)
+Patch35:  0035-curl-7.76.1-CVE-2023-46218.patch
+
 # patch making libcurl multilib ready
 Patch101: 0101-curl-7.32.0-multilib.patch
 
@@ -308,6 +314,8 @@ be installed.
 %patch31 -p1
 %patch32 -p1
 %patch33 -p1
+%patch34 -p1
+%patch35 -p1
 
 # Fedora patches
 %patch101 -p1
@@ -533,6 +541,10 @@ rm -f ${RPM_BUILD_ROOT}%{_libdir}/libcurl.la
 %{_libdir}/libcurl.so.4.[0-9].[0-9].minimal
 
 %changelog
+* Tue Nov 28 2023 Jacek Migacz <jmigacz@redhat.com> - 7.76.1-26.el9_3.3
+- cap SFTP packet size sent (RHEL-14837)
+- lowercase the domain names before PSL checks (CVE-2023-46218)
+
 * Thu Oct 12 2023 Jacek Migacz <jmigacz@redhat.com> - 7.76.1-26.el9_3.2
 - fix cookie injection with none file (CVE-2023-38546)