diff -Nru cups-2.4.1op1/debian/changelog cups-2.4.1op1/debian/changelog
--- cups-2.4.1op1/debian/changelog	2022-05-27 11:53:01.000000000 +0000
+++ cups-2.4.1op1/debian/changelog	2023-05-25 12:42:49.000000000 +0000
@@ -1,3 +1,12 @@
+cups (2.4.1op1-1ubuntu4.2) jammy-security; urgency=medium
+
+  * SECURITY UPDATE: DoS via buffer overflow in format_log_line
+    - debian/patches/CVE-2023-32324.patch: check _cups_strlcpy size in
+      cups/string.c.
+    - CVE-2023-32324
+
+ -- Marc Deslauriers <marc.deslauriers@ubuntu.com>  Thu, 25 May 2023 08:42:49 -0400
+
 cups (2.4.1op1-1ubuntu4.1) jammy-security; urgency=medium
 
   * SECURITY UPDATE: Local authorization cert bypass
diff -Nru cups-2.4.1op1/debian/patches/CVE-2023-32324.patch cups-2.4.1op1/debian/patches/CVE-2023-32324.patch
--- cups-2.4.1op1/debian/patches/CVE-2023-32324.patch	1970-01-01 00:00:00.000000000 +0000
+++ cups-2.4.1op1/debian/patches/CVE-2023-32324.patch	2023-05-25 12:42:44.000000000 +0000
@@ -0,0 +1,29 @@
+From 5e3107e734f06d410a490e8bc923dc3119f17671 Mon Sep 17 00:00:00 2001
+From: Michael R Sweet <michael.r.sweet@gmail.com>
+Date: Wed, 17 May 2023 12:59:57 -0400
+Subject: [PATCH] Consensus fix.
+
+---
+ cups/string.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+--- a/cups/string.c
++++ b/cups/string.c
+@@ -1,6 +1,7 @@
+ /*
+  * String functions for CUPS.
+  *
++ * Copyright © 2023 by OpenPrinting.
+  * Copyright © 2007-2019 by Apple Inc.
+  * Copyright © 1997-2007 by Easy Software Products.
+  *
+@@ -760,6 +761,9 @@ _cups_strlcpy(char       *dst,		/* O - D
+   size_t	srclen;			/* Length of source string */
+ 
+ 
++  if (size == 0)
++    return (0);
++
+  /*
+   * Figure out how much room is needed...
+   */
diff -Nru cups-2.4.1op1/debian/patches/series cups-2.4.1op1/debian/patches/series
--- cups-2.4.1op1/debian/patches/series	2022-05-27 11:52:56.000000000 +0000
+++ cups-2.4.1op1/debian/patches/series	2023-05-25 12:42:44.000000000 +0000
@@ -14,3 +14,4 @@
 9120-scheduler-ipp-c-resolve-mdns-uri.patch
 CVE-2022-26691-1.patch
 CVE-2022-26691-2.patch
+CVE-2023-32324.patch