binutils: fix multiple cve

Fix below CVE's
CVE-2022-47007
CVE-2022-47008
CVE-2022-47010
CVE-2022-47011
CVE-2022-48063
CVE-2022-47695

(From OE-Core rev: 873163936937a583278e3cd97c6226935f2faa0c)

Signed-off-by: Virendra Thakur <virendrak@kpit.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>

1 files changed, 31 insertions, 0 deletions

diff --git a/meta/recipes-devtools/binutils/binutils/CVE-2022-47011.patch b/meta/recipes-devtools/binutils/binutils/CVE-2022-47011.patch
new file mode 100644
index 0000000000..250756bd38
--- /dev/null
+++ b/meta/recipes-devtools/binutils/binutils/CVE-2022-47011.patch
@@ -0,0 +1,31 @@
+From 8a24927bc8dbf6beac2000593b21235c3796dc35 Mon Sep 17 00:00:00 2001
+From: Alan Modra <amodra@gmail.com>
+Date: Mon, 20 Jun 2022 10:39:13 +0930
+Subject: [PATCH] PR29261, memory leak in parse_stab_struct_fields
+
+        PR 29261
+        * stabs.c (parse_stab_struct_fields): Free "fields" on failure path.
+Upstream-Status: Backport [https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff_plain;h=8a24927bc8dbf6beac2000593b21235c3796dc35]
+CVE: CVE-2022-47011
+Signed-off-by: Virendra Thakur <virendrak@kpit.com>
+Comment: Patch refreshed based on codebase.
+---
+ binutils/stabs.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/binutils/stabs.c b/binutils/stabs.c
+index 796ff85b86a..bf3f578cbcc 100644
+--- a/binutils/stabs.c
++++ b/binutils/stabs.c
+@@ -2368,7 +2368,10 @@
+ 
+       if (! parse_stab_one_struct_field (dhandle, info, pp, p, fields + c,
+                                         staticsp, p_end))
+-       return FALSE;
++       {
++         free (fields);
++         return FALSE;
++       }
+ 
+       ++c;
+     }