diff options
Diffstat (limited to 'meta/recipes-devtools/binutils/binutils/CVE-2017-7209.patch')
| -rw-r--r-- | meta/recipes-devtools/binutils/binutils/CVE-2017-7209.patch | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/meta/recipes-devtools/binutils/binutils/CVE-2017-7209.patch b/meta/recipes-devtools/binutils/binutils/CVE-2017-7209.patch deleted file mode 100644 index b14441b4e3..0000000000 --- a/meta/recipes-devtools/binutils/binutils/CVE-2017-7209.patch +++ /dev/null @@ -1,48 +0,0 @@ -From b2706ceadac7239e7b02d43f05100fc6538b0d65 Mon Sep 17 00:00:00 2001 -From: Nick Clifton <nickc@redhat.com> -Date: Mon, 13 Feb 2017 15:04:37 +0000 -Subject: Fix invalid read of section contents whilst processing a corrupt binary. - - PR binutils/21135 - * readelf.c (dump_section_as_bytes): Handle the case where - uncompress_section_contents returns false. - -CVE: CVE-2017-7209 -Upstream-Status: Backport[master] - -Signed-off-by: Yuanjie Huang <yuanjie.huang@windriver.com> ---- - binutils/ChangeLog | 6 ++++++ - binutils/readelf.c | 16 ++++++++++++---- - 2 files changed, 18 insertions(+), 4 deletions(-) - -diff --git a/binutils/readelf.c b/binutils/readelf.c -index 4960491c5c..f0e7b080e8 100644 ---- a/binutils/readelf.c -+++ b/binutils/readelf.c -@@ -12803,10 +12803,18 @@ dump_section_as_bytes (Elf_Internal_Shdr * section, - new_size -= 12; - } - -- if (uncompressed_size -- && uncompress_section_contents (& start, uncompressed_size, -- & new_size)) -- section_size = new_size; -+ if (uncompressed_size) -+ { -+ if (uncompress_section_contents (& start, uncompressed_size, -+ & new_size)) -+ section_size = new_size; -+ else -+ { -+ error (_("Unable to decompress section %s\n"), -+ printable_section_name (section)); -+ return; -+ } -+ } - } - - if (relocate) --- -2.11.0 - |