diff options
Diffstat (limited to 'meta-networking/dynamic-layers/meta-python/recipes-connectivity/crda/crda/0001-Make-alpha2-to-be-3-characters-long.patch')
| -rw-r--r-- | meta-networking/dynamic-layers/meta-python/recipes-connectivity/crda/crda/0001-Make-alpha2-to-be-3-characters-long.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/meta-networking/dynamic-layers/meta-python/recipes-connectivity/crda/crda/0001-Make-alpha2-to-be-3-characters-long.patch b/meta-networking/dynamic-layers/meta-python/recipes-connectivity/crda/crda/0001-Make-alpha2-to-be-3-characters-long.patch new file mode 100644 index 0000000000..f1d2cbc5a3 --- /dev/null +++ b/meta-networking/dynamic-layers/meta-python/recipes-connectivity/crda/crda/0001-Make-alpha2-to-be-3-characters-long.patch @@ -0,0 +1,31 @@ +From 078e962d345fd0536fe7ba797485ee1a4159c032 Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Fri, 4 Feb 2022 09:18:30 -0800 +Subject: [PATCH] Make alpha2 to be 3 characters long + +Fixes buffer overflow +reglib.c:969:9: error: 'sscanf' may overflow; destination buffer in argument 3 has size 2, but the corresponding specifier may require size 3 [-Werror,-Wfortify-source] + alpha2, + ^ +Upstream-Status: Pending +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + reglib.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/reglib.c b/reglib.c +index e00e9b8..8565a0b 100644 +--- a/reglib.c ++++ b/reglib.c +@@ -958,7 +958,7 @@ reglib_parse_rules(FILE *fp, struct ieee80211_regdomain *trd) + static int reglib_parse_country_dfs(char *line, struct ieee80211_regdomain *rd) + { + char dfs_region_alpha[9]; +- char alpha2[2]; ++ char alpha2[3]; + int hits; + + memset(rd, 0, sizeof(*rd)); +-- +2.35.1 + |