1 files changed, 32 insertions, 0 deletions

diff --git a/meta/recipes-devtools/rsync/files/CVE-2024-12085.patch b/meta/recipes-devtools/rsync/files/CVE-2024-12085.patch
new file mode 100644
index 0000000000..165d5a62f9
--- /dev/null
+++ b/meta/recipes-devtools/rsync/files/CVE-2024-12085.patch
@@ -0,0 +1,32 @@
+From 589b0691e59f761ccb05ddb8e1124991440db2c7 Mon Sep 17 00:00:00 2001
+From: Andrew Tridgell <andrew@tridgell.net>
+Date: Thu, 14 Nov 2024 09:57:08 +1100
+Subject: [PATCH] prevent information leak off the stack
+
+prevent leak of uninitialised stack data in hash_search
+
+CVE: CVE-2024-12085
+
+Upstream-Status: Backport [https://git.samba.org/?p=rsync.git;a=commit;h=589b0691e59f761ccb05ddb8e1124991440db2c7]
+
+Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
+---
+ match.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/match.c b/match.c
+index 36e78ed2..dfd6af2c 100644
+--- a/match.c
++++ b/match.c
+@@ -147,6 +147,9 @@ static void hash_search(int f,struct sum_struct *s,
+        int more;
+        schar *map;
+
++       // prevent possible memory leaks
++       memset(sum2, 0, sizeof sum2);
++
+        /* want_i is used to encourage adjacent matches, allowing the RLL
+         * coding of the output to work more efficiently. */
+        want_i = 0;
+--
+2.40.0