diff --git a/SOURCES/ci-Add-r-n-check-for-SSH-keys-in-Azure-889.patch b/SOURCES/ci-Add-r-n-check-for-SSH-keys-in-Azure-889.patch
new file mode 100644
index 0000000..73bd2ba
--- /dev/null
+++ b/SOURCES/ci-Add-r-n-check-for-SSH-keys-in-Azure-889.patch
@@ -0,0 +1,62 @@
+From 4923426fbfbe8bb2a2ebc26a3096f9e774a274f6 Mon Sep 17 00:00:00 2001
+From: Miroslav Rezanina <mrezanin@redhat.com>
+Date: Wed, 18 May 2022 05:23:48 -0400
+Subject: [PATCH] Add \r\n check for SSH keys in Azure (#889)
+
+RH-Author: Miroslav Rezanina <mrezanin@redhat.com>
+RH-MergeRequest: 63: Properly handle \r\n in SSH keys in Azure
+RH-Commit: [1/1] decf28cd904c3a96552e954b85dfe07dc8feb84c (mrezanin/src_rhel_cloud-init)
+RH-Bugzilla: 2088027
+RH-Acked-by: Amy Chen <xiachen@redhat.com>
+RH-Acked-by: Eduardo Otubo <otubo@redhat.com>
+RH-Acked-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
+
+See https://bugs.launchpad.net/cloud-init/+bug/1910835
+
+(cherry picked from commit f17f78fa9d28e62793a5f2c7109fc29eeffb0c89)
+Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
+---
+ cloudinit/sources/DataSourceAzure.py          |  3 +++
+ tests/unittests/test_datasource/test_azure.py | 12 ++++++++++++
+ 2 files changed, 15 insertions(+)
+
+diff --git a/cloudinit/sources/DataSourceAzure.py b/cloudinit/sources/DataSourceAzure.py
+index a66f023d..247284ad 100755
+--- a/cloudinit/sources/DataSourceAzure.py
++++ b/cloudinit/sources/DataSourceAzure.py
+@@ -1551,6 +1551,9 @@ def _key_is_openssh_formatted(key):
+     """
+     Validate whether or not the key is OpenSSH-formatted.
+     """
++    # See https://bugs.launchpad.net/cloud-init/+bug/1910835
++    if '\r\n' in key.strip():
++        return False
+ 
+     parser = ssh_util.AuthKeyLineParser()
+     try:
+diff --git a/tests/unittests/test_datasource/test_azure.py b/tests/unittests/test_datasource/test_azure.py
+index f8433690..742d1faa 100644
+--- a/tests/unittests/test_datasource/test_azure.py
++++ b/tests/unittests/test_datasource/test_azure.py
+@@ -1764,6 +1764,18 @@ scbus-1 on xpt0 bus 0
+         self.assertEqual(ssh_keys, ["ssh-rsa key1"])
+         self.assertEqual(m_parse_certificates.call_count, 0)
+ 
++    def test_key_without_crlf_valid(self):
++        test_key = 'ssh-rsa somerandomkeystuff some comment'
++        assert True is dsaz._key_is_openssh_formatted(test_key)
++
++    def test_key_with_crlf_invalid(self):
++        test_key = 'ssh-rsa someran\r\ndomkeystuff some comment'
++        assert False is dsaz._key_is_openssh_formatted(test_key)
++
++    def test_key_endswith_crlf_valid(self):
++        test_key = 'ssh-rsa somerandomkeystuff some comment\r\n'
++        assert True is dsaz._key_is_openssh_formatted(test_key)
++
+     @mock.patch(
+         'cloudinit.sources.helpers.azure.OpenSSLManager.parse_certificates')
+     @mock.patch(MOCKPATH + 'get_metadata_from_imds')
+-- 
+2.31.1
+
diff --git a/SPECS/cloud-init.spec b/SPECS/cloud-init.spec
index cd2c478..bfaf532 100644
--- a/SPECS/cloud-init.spec
+++ b/SPECS/cloud-init.spec
@@ -1,6 +1,6 @@
 Name:           cloud-init
 Version:        21.1
-Release:        19%{?dist}
+Release:        19%{?dist}.1
 Summary:        Cloud instance init scripts
 License:        ASL 2.0 or GPLv3
 URL:            http://launchpad.net/cloud-init
@@ -64,6 +64,8 @@ Patch28: ci-Fix-IPv6-netmask-format-for-sysconfig-1215.patch
 Patch29: ci-Adding-_netdev-to-the-default-mount-configuration.patch
 # For bz#2036060 - [cloud-init][ESXi][RHEL-9] Failed to config static IP according to VMware Customization Config File
 Patch30: ci-Setting-highest-autoconnect-priority-for-network-scr.patch
+# For bz#2088027 - [RHEL-9.1] SSH keys with \r\n line breaks are not properly handled on Azure [rhel-9.0.0.z]
+Patch31: ci-Add-r-n-check-for-SSH-keys-in-Azure-889.patch
 
 # Source-git patches
 
@@ -265,6 +267,11 @@ fi
 %config(noreplace) %{_sysconfdir}/rsyslog.d/21-cloudinit.conf
 
 %changelog
+* Wed May 18 2022 Miroslav Rezanina <mrezanin@redhat.com> - 21.1-19.el9_0.1
+- ci-Add-r-n-check-for-SSH-keys-in-Azure-889.patch [bz#2088027]
+- Resolves: bz#2088027
+  ([RHEL-9.1] SSH keys with \r\n line breaks are not properly handled on Azure [rhel-9.0.0.z])
+
 * Fri Feb 25 2022 Miroslav Rezanina <mrezanin@redhat.com> - 21.1-19
 - ci-Fix-IPv6-netmask-format-for-sysconfig-1215.patch [bz#2053546]
 - ci-Adding-_netdev-to-the-default-mount-configuration.patch [bz#1998445]