diff options
Diffstat (limited to 'meta/recipes-devtools/nasm/nasm/CVE-2019-14248.patch')
-rw-r--r-- | meta/recipes-devtools/nasm/nasm/CVE-2019-14248.patch | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/meta/recipes-devtools/nasm/nasm/CVE-2019-14248.patch b/meta/recipes-devtools/nasm/nasm/CVE-2019-14248.patch deleted file mode 100644 index d45d2cb465..0000000000 --- a/meta/recipes-devtools/nasm/nasm/CVE-2019-14248.patch +++ /dev/null @@ -1,43 +0,0 @@ -From 93d41d82963b2cfd0b24c906f5a8daf53281b559 Mon Sep 17 00:00:00 2001 -From: "H. Peter Anvin (Intel)" <hpa@zytor.com> -Date: Fri, 16 Aug 2019 01:12:54 -0700 -Subject: [PATCH] BR 3392576: don't segfault on a bad %pragma limit - -Don't segfault on a bad %pragma limit. Instead treat a NULL pointer as -an empty string. - -Reported-by: Ren Kimura <rkx1209dev@gmail.com> -Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com> - -CVE: CVE-2019-14248 -Upstream-Status: Backport [https://repo.or.cz/nasm.git/commit/93d41d82963b2cfd0b24c906f5a8daf53281b559] -Signed-off-by: Anuj Mittal <anuj.mittal@intel.com> ---- - asm/nasm.c | 7 ++++++- - 1 file changed, 6 insertions(+), 1 deletion(-) - -diff --git a/asm/nasm.c b/asm/nasm.c -index c84d675..65116ab 100644 ---- a/asm/nasm.c -+++ b/asm/nasm.c -@@ -212,6 +212,11 @@ nasm_set_limit(const char *limit, const char *valstr) - bool rn_error; - int errlevel; - -+ if (!limit) -+ limit = ""; -+ if (!valstr) -+ valstr = ""; -+ - for (i = 0; i <= LIMIT_MAX; i++) { - if (!nasm_stricmp(limit, limit_info[i].name)) - break; -@@ -204,7 +209,7 @@ nasm_set_limit(const char *limit, const char *valstr) - errlevel = ERR_WARNING|ERR_NOFILE|ERR_USAGE; - else - errlevel = ERR_WARNING|ERR_PASS1|WARN_UNKNOWN_PRAGMA; -- nasm_error(errlevel, "unknown limit: `%s'", limit); -+ nasm_error(errlevel, "invalid limit value: `%s'", valstr); - return DIRR_ERROR; - } - |