diff options
Diffstat (limited to 'meta/recipes-devtools/binutils/binutils/CVE-2017-9955_6.patch')
| -rw-r--r-- | meta/recipes-devtools/binutils/binutils/CVE-2017-9955_6.patch | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/meta/recipes-devtools/binutils/binutils/CVE-2017-9955_6.patch b/meta/recipes-devtools/binutils/binutils/CVE-2017-9955_6.patch new file mode 100644 index 0000000000..e36429ad5b --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/CVE-2017-9955_6.patch @@ -0,0 +1,56 @@ +From ea9aafc41a764e4e2dbb88a7b031e886b481b99a Mon Sep 17 00:00:00 2001 +From: Alan Modra <amodra@gmail.com> +Date: Tue, 27 Jun 2017 14:43:49 +0930 +Subject: [PATCH] Warning fix + + PR binutils/21665 + * libbfd.c (_bfd_generic_get_section_contents): Warning fix. + (_bfd_generic_get_section_contents_in_window): Likewise. + +Upstream-Status: Backport +CVE: CVE-2017-9955 #6 +Signed-off-by: Armin Kuster <akuster@mvista.com> + +--- + bfd/ChangeLog | 12 +++++++++--- + bfd/libbfd.c | 4 ++-- + 2 files changed, 11 insertions(+), 5 deletions(-) + +Index: git/bfd/libbfd.c +=================================================================== +--- git.orig/bfd/libbfd.c ++++ git/bfd/libbfd.c +@@ -806,7 +806,7 @@ _bfd_generic_get_section_contents (bfd * + filesz = bfd_get_file_size (abfd); + if (offset + count < count + || offset + count > sz +- || section->filepos + offset + count > filesz) ++ || (ufile_ptr) section->filepos + offset + count > filesz) + { + bfd_set_error (bfd_error_invalid_operation); + return FALSE; +@@ -864,7 +864,7 @@ _bfd_generic_get_section_contents_in_win + sz = section->size; + filesz = bfd_get_file_size (abfd); + if (offset + count > sz +- || section->filepos + offset + count > filesz ++ || (ufile_ptr) section->filepos + offset + count > filesz + || ! bfd_get_file_window (abfd, section->filepos + offset, count, w, + TRUE)) + return FALSE; +Index: git/bfd/ChangeLog +=================================================================== +--- git.orig/bfd/ChangeLog ++++ git/bfd/ChangeLog +@@ -1,5 +1,11 @@ + 2017-06-27 Alan Modra <amodra@gmail.com> + ++ PR binutils/21665 ++ * libbfd.c (_bfd_generic_get_section_contents): Warning fix. ++ (_bfd_generic_get_section_contents_in_window): Likewise. ++ ++2017-06-27 Alan Modra <amodra@gmail.com> ++ + PR binutils/21665 + * libbfd.c (_bfd_generic_get_section_contents): Delete abort. + Use unsigned file pointer type, and remove cast. |