File fwupdate-fix-efivar-0.24-api.patch of Package fwupdate
From 9b0258e62c3d5272bb8431f1067042945197b2c8 Mon Sep 17 00:00:00 2001 From: Peter Jones <pjones@redhat.com> Date: Thu, 25 Feb 2016 14:59:28 -0500 Subject: [PATCH] libfwup: better bounds checking with efivar 0.24 APIs Signed-off-by: Peter Jones <pjones@redhat.com> --- linux/libfwup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/linux/libfwup.c b/linux/libfwup.c index 5de9d4c..4154480 100644 --- a/linux/libfwup.c +++ b/linux/libfwup.c @@ -695,11 +695,11 @@ do_next: continue; } - sz = efi_loadopt_pathlen(loadopt); + sz = efi_loadopt_pathlen(loadopt, var_data_size); if (sz != efidp_size((efidp)dp_buf)) goto do_next; - efidp found_dp = efi_loadopt_path(loadopt); + efidp found_dp = efi_loadopt_path(loadopt, var_data_size); if (memcmp(found_dp, dp_buf, sz)) goto do_next; -- 2.9.0