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| author | Yongxin Liu <yongxin.liu@windriver.com> | 2020-10-28 11:18:06 +0800 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2020-11-12 13:07:52 +0000 |
| commit | 5b716fa8e2562a1f942c2d920a3f727c3841c4f3 (patch) | |
| tree | 2f9803068abf3f4ef9d3a3109f382788b4bf4ce1 /meta/recipes-bsp/grub/files/calloc-Make-sure-we-always-have-an-overflow-checking.patch | |
| parent | 59c65998c8e87758aec4ad77e96cf212f0b47f40 (diff) | |
| download | poky-5b716fa8e2562a1f942c2d920a3f727c3841c4f3.tar.gz | |
grub: fix several CVEs in grub 2.04
Backport patches from https://git.savannah.gnu.org/git/grub.git
to fix some CVEs. Here is the list.
CVE-2020-14308:
0001-calloc-Make-sure-we-always-have-an-overflow-checking.patch
0002-lvm-Add-LVM-cache-logical-volume-handling.patch
0003-calloc-Use-calloc-at-most-places.patch
CVE-2020-14309, CVE-2020-14310, CVE-2020-14311:
0004-safemath-Add-some-arithmetic-primitives-that-check-f.patch
0005-malloc-Use-overflow-checking-primitives-where-we-do-.patch
CVE-2020-15706:
0006-script-Remove-unused-fields-from-grub_script_functio.patch
0007-script-Avoid-a-use-after-free-when-redefining-a-func.patch
CVE-2020-15707:
0008-linux-Fix-integer-overflows-in-initrd-size-handling.patch
(From OE-Core rev: af52a1f1f3a2ab61fea263c3dd17628f359ec906)
Signed-off-by: Yongxin Liu <yongxin.liu@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 67329184985a03534f11f95e9df5f9fb2305a261)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-bsp/grub/files/calloc-Make-sure-we-always-have-an-overflow-checking.patch')
0 files changed, 0 insertions, 0 deletions