new file mode 100644
@@ -0,0 +1,74 @@
+From 007521ac3c95bc76e3d59c6dbfe75d06c8075c33 Mon Sep 17 00:00:00 2001
+From: Mark Nudelman <markn@greenwoodsoftware.com>
+Date: Thu, 11 Apr 2024 17:49:48 -0700
+Subject: [PATCH] Fix bug when viewing a file whose name contains a newline.
+
+CVE: CVE-2024-32487
+
+Upstream-Status: Backport [https://github.com/gwsw/less/commit/007521ac3c95bc76e3d59c6dbfe75d06c8075c33]
+
+Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
+---
+ filename.c | 29 ++++++++++++++++++++++++-----
+ 1 file changed, 24 insertions(+), 5 deletions(-)
+
+diff --git a/filename.c b/filename.c
+index a8726dc..c4b35b1 100644
+--- a/filename.c
++++ b/filename.c
+@@ -133,6 +133,15 @@ static int metachar(char c)
+ return (strchr(metachars(), c) != NULL);
+ }
+
++/*
++ * Must use quotes rather than escape char for this metachar?
++ */
++static int must_quote(char c)
++{
++ /* {{ Maybe the set of must_quote chars should be configurable? }} */
++ return (c == '\n');
++}
++
+ /*
+ * Insert a backslash before each metacharacter in a string.
+ */
+@@ -164,6 +173,9 @@ public char * shell_quote(char *s)
+ * doesn't support escape chars. Use quotes.
+ */
+ use_quotes = 1;
++ } else if (must_quote(*p))
++ {
++ len += 3; /* open quote + char + close quote */
+ } else
+ {
+ /*
+@@ -193,15 +205,22 @@ public char * shell_quote(char *s)
+ {
+ while (*s != '\0')
+ {
+- if (metachar(*s))
++ if (!metachar(*s))
+ {
+- /*
+- * Add the escape char.
+- */
++ *p++ = *s++;
++ } else if (must_quote(*s))
++ {
++ /* Surround the char with quotes. */
++ *p++ = openquote;
++ *p++ = *s++;
++ *p++ = closequote;
++ } else
++ {
++ /* Insert an escape char before the char. */
+ strcpy(p, esc);
+ p += esclen;
++ *p++ = *s++;
+ }
+- *p++ = *s++;
+ }
+ *p = '\0';
+ }
+--
+2.40.0
@@ -27,6 +27,7 @@ DEPENDS = "ncurses"
SRC_URI = "http://www.greenwoodsoftware.com/${BPN}/${BPN}-${PV}.tar.gz \
file://run-ptest \
+ file://CVE-2024-32487.patch \
"
SRC_URI[sha256sum] = "2911b5432c836fa084c8a2e68f6cd6312372c026a58faaa98862731c8b6052e8"