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| author |   Armin Kuster <akuster808@gmail.com> | 2017-11-26 16:22:44 -0800 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-12-11 22:01:55 +0000 |
| commit | 2a40f61560be1db90aec08493f6c760de5b4d264 (patch) | |
| tree | 9c713c3a7c53f5a2ea0ab2576d635b7f401e01e5 | |
| parent | 75731517f8df241ae40378bca1b5b8ec5b45dab0 (diff) | |
| download | openembedded-core-2a40f61560be1db90aec08493f6c760de5b4d264.tar.gz | |
binutls: Security fix for CVE-2017-9747
Affects: <= 2.28
Signed-off-by: Armin Kuster <akuster808@gmail.com>
| -rw-r--r-- | meta/recipes-devtools/binutils/binutils-2.28.inc | 1 | ||||
| -rw-r--r-- | meta/recipes-devtools/binutils/binutils/CVE-2017-9747.patch | 43 |
2 files changed, 44 insertions, 0 deletions
diff --git a/meta/recipes-devtools/binutils/binutils-2.28.inc b/meta/recipes-devtools/binutils/binutils-2.28.inc index 235306ba5e..6822adbd9a 100644 --- a/meta/recipes-devtools/binutils/binutils-2.28.inc +++ b/meta/recipes-devtools/binutils/binutils-2.28.inc @@ -58,6 +58,7 @@ SRC_URI = "\ file://CVE-2017-9744.patch \ file://CVE-2017-9745.patch \ file://CVE-2017-9746.patch \ + file://CVE-2017-9747.patch \ " S = "${WORKDIR}/git" diff --git a/meta/recipes-devtools/binutils/binutils/CVE-2017-9747.patch b/meta/recipes-devtools/binutils/binutils/CVE-2017-9747.patch new file mode 100644 index 0000000000..41ead54a98 --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/CVE-2017-9747.patch @@ -0,0 +1,43 @@ +From 62b76e4b6e0b4cb5b3e0053d1de4097b32577049 Mon Sep 17 00:00:00 2001 +From: Nick Clifton <nickc@redhat.com> +Date: Thu, 15 Jun 2017 13:08:47 +0100 +Subject: [PATCH] Fix address violation parsing a corrupt ieee binary. + + PR binutils/21581 + (ieee_archive_p): Use a static buffer to avoid compiler bugs. + +Upstream-Status: Backport +CVE: CVE-2017-9747 +Signed-off-by: Armin Kuster <akuster@mvista.com> + +--- + bfd/ChangeLog | 2 ++ + bfd/ieee.c | 2 +- + 2 files changed, 3 insertions(+), 1 deletion(-) + +Index: git/bfd/ieee.c +=================================================================== +--- git.orig/bfd/ieee.c ++++ git/bfd/ieee.c +@@ -1357,7 +1357,7 @@ ieee_archive_p (bfd *abfd) + { + char *library; + unsigned int i; +- unsigned char buffer[512]; ++ static unsigned char buffer[512]; + file_ptr buffer_offset = 0; + ieee_ar_data_type *save = abfd->tdata.ieee_ar_data; + ieee_ar_data_type *ieee; +Index: git/bfd/ChangeLog +=================================================================== +--- git.orig/bfd/ChangeLog ++++ git/bfd/ChangeLog +@@ -1,3 +1,8 @@ ++2017-06-15 Nick Clifton <nickc@redhat.com> ++ ++ PR binutils/21581 ++ (ieee_archive_p): Likewise. ++ + 2017-06-14 Nick Clifton <nickc@redhat.com> + + PR binutils/21578 |