diff options
Diffstat (limited to 'poky/meta/recipes-devtools/elfutils/files/0001-size-Handle-recursive-ELF-ar-files.patch')
-rw-r--r-- | poky/meta/recipes-devtools/elfutils/files/0001-size-Handle-recursive-ELF-ar-files.patch | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/poky/meta/recipes-devtools/elfutils/files/0001-size-Handle-recursive-ELF-ar-files.patch b/poky/meta/recipes-devtools/elfutils/files/0001-size-Handle-recursive-ELF-ar-files.patch deleted file mode 100644 index 6fed82692..000000000 --- a/poky/meta/recipes-devtools/elfutils/files/0001-size-Handle-recursive-ELF-ar-files.patch +++ /dev/null @@ -1,40 +0,0 @@ -From 440d34d0ee37964453245895d38d7fc31bcf3d7d Mon Sep 17 00:00:00 2001 -From: Mark Wielaard <mark@klomp.org> -Date: Thu, 18 Oct 2018 23:15:48 +0200 -Subject: [PATCH] size: Handle recursive ELF ar files. - -eu-size didn't handle an ELF ar file that contained an ar file itself -correctly. handle_ar would recursively call itself but close the ELF -file before returning. Only close the ELF file at the top-level. - -https://sourceware.org/bugzilla/show_bug.cgi?id=23787 - -Signed-off-by: Mark Wielaard <mark@klomp.org> - -CVE: CVE-2018-18520 -Upstream-Status: Backport [http://sourceware.org/git/elfutils.git] -Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> ---- - src/size.c | 6 ++++-- - 1 file changed, 4 insertions(+), 2 deletions(-) - -diff --git a/src/size.c b/src/size.c -index 5ff3f2a..f01fd88 100644 ---- a/src/size.c -+++ b/src/size.c -@@ -374,8 +374,10 @@ handle_ar (int fd, Elf *elf, const char *prefix, const char *fname) - INTERNAL_ERROR (fname); - } - -- if (unlikely (elf_end (elf) != 0)) -- INTERNAL_ERROR (fname); -+ /* Only close ELF handle if this was a "top level" ar file. */ -+ if (prefix == NULL) -+ if (unlikely (elf_end (elf) != 0)) -+ INTERNAL_ERROR (fname); - - return result; - } --- -2.7.4 - |