1 files changed, 0 insertions, 46 deletions

diff --git a/meta/recipes-devtools/binutils/binutils/CVE-2019-17451.patch b/meta/recipes-devtools/binutils/binutils/CVE-2019-17451.patch
deleted file mode 100644
index 1fe05d310e..0000000000
--- a/meta/recipes-devtools/binutils/binutils/CVE-2019-17451.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From 0192438051a7e781585647d5581a2a6f62fda362 Mon Sep 17 00:00:00 2001
-From: Alan Modra <amodra@gmail.com>
-Date: Wed, 9 Oct 2019 10:47:13 +1030
-Subject: [PATCH] PR25070, SEGV in function _bfd_dwarf2_find_nearest_line
-
-Selectively backporting fix for bfd/dwarf2.c, but not the ChangeLog
-file. There are newer versions of binutils, but none of them contain the
-commit fixing CVE-2019-17451, so backport it to master and zeus.
-
-Upstream-Status: Backport
-[https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=336bfbeb1848]
-CVE: CVE-2019-17451
-Signed-off-by: Trevor Gamblin <trevor.gamblin@windriver.com>
-
-
-Evil testcase with two debug info sections, with sizes of 2aaaabac4ec1
-and ffffd5555453b140 result in a total size of 1.  Reading the first
-section of course overflows the buffer and tramples on other memory.
-
-        PR 25070
-        * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Catch overflow of
-        total_size calculation.
----
- bfd/dwarf2.c | 11 ++++++++++-
- 1 file changed, 10 insertions(+), 1 deletion(-)
-
---- a/bfd/dwarf2.c
-+++ b/bfd/dwarf2.c
-@@ -4439,7 +4439,16 @@ _bfd_dwarf2_slurp_debug_info (bfd *abfd,
-       for (total_size = 0;
-           msec;
-           msec = find_debug_info (debug_bfd, debug_sections, msec))
--       total_size += msec->size;
-+       {
-+         /* Catch PR25070 testcase overflowing size calculation here.  */
-+         if (total_size + msec->size < total_size
-+             || total_size + msec->size < msec->size)
-+           {
-+             bfd_set_error (bfd_error_no_memory);
-+             return FALSE;
-+           }
-+         total_size += msec->size;
-+       }
- 
-       stash->info_ptr_memory = (bfd_byte *) bfd_malloc (total_size);
-       if (stash->info_ptr_memory == NULL)