2 files changed, 38 insertions, 1 deletions

diff --git a/meta/recipes-devtools/file/file/CVE-2022-48554.patch b/meta/recipes-devtools/file/file/CVE-2022-48554.patch
new file mode 100644
index 0000000000..c285bd2c23
--- /dev/null
+++ b/meta/recipes-devtools/file/file/CVE-2022-48554.patch
@@ -0,0 +1,35 @@
+CVE:  CVE-2022-48554
+Upstream-Status: Backport [ https://github.com/file/file/commit/497aabb29cd08d2a5aeb63e45798d65fcbe03502 ]
+Signed-off-by: Lee Chee Yang <chee.yang.lee@intel.com>
+
+From 497aabb29cd08d2a5aeb63e45798d65fcbe03502 Mon Sep 17 00:00:00 2001
+From: Christos Zoulas <christos@zoulas.com>
+Date: Mon, 14 Feb 2022 16:26:10 +0000
+Subject: [PATCH] PR/310: p870613: Don't use strlcpy to copy the string, it
+ will try to scan the source string to find out how much space is needed the
+ source string might not be NUL terminated.
+
+---
+ src/funcs.c | 11 +++++++----
+ 1 file changed, 6 insertions(+), 3 deletions(-)
+
+diff --git a/src/funcs.c b/src/funcs.c
+index 89e1da597..dcfd352d2 100644
+--- a/src/funcs.c
++++ b/src/funcs.c
+@@ -54,9 +54,12 @@ FILE_RCSID("@(#)$File: funcs.c,v 1.124 2022/01/10 14:15:08 christos Exp $")
+ protected char *
+ file_copystr(char *buf, size_t blen, size_t width, const char *str)
+ {
+-       if (++width > blen)
+-               width = blen;
+-       strlcpy(buf, str, width);
++       if (blen == 0)
++               return buf;
++       if (width >= blen)
++               width = blen - 1;
++       memcpy(buf, str, width);
++       buf[width] = '\0';
+        return buf;
+ }
+ 
diff --git a/meta/recipes-devtools/file/file_5.41.bb b/meta/recipes-devtools/file/file_5.41.bb
index 653887e97a..6fd4f2c746 100644
--- a/meta/recipes-devtools/file/file_5.41.bb
+++ b/meta/recipes-devtools/file/file_5.41.bb
@@ -11,7 +11,9 @@ LIC_FILES_CHKSUM = "file://COPYING;beginline=2;md5=0251eaec1188b20d9a72c502ecfdd
 DEPENDS = "file-replacement-native"
 DEPENDS:class-native = "bzip2-replacement-native"
 
-SRC_URI = "git://github.com/file/file.git;branch=master;protocol=https"
+SRC_URI = "git://github.com/file/file.git;branch=master;protocol=https \
+           file://CVE-2022-48554.patch \
+"
 
 SRCREV = "504206e53a89fd6eed71aeaf878aa3512418eab1"
 S = "${WORKDIR}/git"