diff options
Diffstat (limited to 'meta-openbmc-mods/meta-ast2500/recipes-bsp/u-boot/files/CVE-2020-10648/0008-image-Load-the-correct-configuration-in-fit_check_si.patch')
| -rw-r--r-- | meta-openbmc-mods/meta-ast2500/recipes-bsp/u-boot/files/CVE-2020-10648/0008-image-Load-the-correct-configuration-in-fit_check_si.patch | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/meta-openbmc-mods/meta-ast2500/recipes-bsp/u-boot/files/CVE-2020-10648/0008-image-Load-the-correct-configuration-in-fit_check_si.patch b/meta-openbmc-mods/meta-ast2500/recipes-bsp/u-boot/files/CVE-2020-10648/0008-image-Load-the-correct-configuration-in-fit_check_si.patch new file mode 100644 index 000000000..4701086bc --- /dev/null +++ b/meta-openbmc-mods/meta-ast2500/recipes-bsp/u-boot/files/CVE-2020-10648/0008-image-Load-the-correct-configuration-in-fit_check_si.patch @@ -0,0 +1,51 @@ +From 738b8ba7ac971c10500d1322fda59ac6aa58e867 Mon Sep 17 00:00:00 2001 +From: Simon Glass <sjg@chromium.org> +Date: Tue, 31 Mar 2020 18:43:55 +0200 +Subject: [PATCH] image: Load the correct configuration in fit_check_sign + +At present bootm_host_load_images() is passed the configuration that has +been verified, but ignores it and just uses the default configuration. +This may not be the same. + +Update this function to use the selected configuration. + +Signed-off-by: Simon Glass <sjg@chromium.org> +Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> +--- + common/bootm.c | 6 ++++-- + 1 file changed, 4 insertions(+), 2 deletions(-) + +diff --git a/common/bootm.c b/common/bootm.c +index 46909ecdbb1f..b39fd60c8c49 100644 +--- a/common/bootm.c ++++ b/common/bootm.c +@@ -894,7 +894,8 @@ void memmove_wd(void *to, void *from, size_t len, ulong chunksz) + memmove(to, from, len); + } + +-static int bootm_host_load_image(const void *fit, int req_image_type) ++static int bootm_host_load_image(const void *fit, int req_image_type, ++ int cfg_noffset) + { + const char *fit_uname_config = NULL; + ulong data, len; +@@ -906,6 +907,7 @@ static int bootm_host_load_image(const void *fit, int req_image_type) + void *load_buf; + int ret; + ++ fit_uname_config = fdt_get_name(fit, cfg_noffset, NULL); + memset(&images, '\0', sizeof(images)); + images.verify = 1; + noffset = fit_image_load(&images, (ulong)fit, +@@ -950,7 +952,7 @@ int bootm_host_load_images(const void *fit, int cfg_noffset) + for (i = 0; i < ARRAY_SIZE(image_types); i++) { + int ret; + +- ret = bootm_host_load_image(fit, image_types[i]); ++ ret = bootm_host_load_image(fit, image_types[i], cfg_noffset); + if (!err && ret && ret != -ENOENT) + err = ret; + } +-- +2.17.1 + |