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, 34 insertions, 0 deletions

diff --git a/meta/recipes-devtools/binutils/binutils/CVE-2022-47010.patch b/meta/recipes-devtools/binutils/binutils/CVE-2022-47010.patch
new file mode 100644
index 0000000000..d831ed4756
--- /dev/null
+++ b/meta/recipes-devtools/binutils/binutils/CVE-2022-47010.patch
@@ -0,0 +1,34 @@
+From 0d02e70b197c786f26175b9a73f94e01d14abdab Mon Sep 17 00:00:00 2001
+From: Alan Modra <amodra@gmail.com>
+Date: Mon, 20 Jun 2022 10:39:31 +0930
+Subject: [PATCH] PR29262, memory leak in pr_function_type
+
+        PR 29262
+        * prdbg.c (pr_function_type): Free "s" on failure path.
+Upstream-Status: Backport [https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff_plain;h=0d02e70b197c786f26175b9a73f94e01d14abdab]
+CVE: CVE-2022-47010
+Signed-off-by: Virendra Thakur <virendrak@kpit.com>
+Comment: Patch refreshed based on codebase.
+---
+ binutils/prdbg.c | 7 ++-----
+ 1 file changed, 2 insertions(+), 5 deletions(-)
+
+diff --git a/binutils/prdbg.c b/binutils/prdbg.c
+index c1e41628d26..bb42a5b6c2d 100644
+--- a/binutils/prdbg.c
++++ b/binutils/prdbg.c
+@@ -778,12 +778,9 @@
+ 
+   strcat (s, ")");
+ 
+-  if (! substitute_type (info, s))
+-    return FALSE;
+-
++  bfd_boolean ret = substitute_type (info, s);
+   free (s);
+-
+-  return TRUE;
++  return ret;
+ }
+ 
+ /* Turn the top type on the stack into a reference to that type.  */