diff options
Diffstat (limited to 'legacy/busybox/0012-microcom-segfault.patch')
| -rw-r--r-- | legacy/busybox/0012-microcom-segfault.patch | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/legacy/busybox/0012-microcom-segfault.patch b/legacy/busybox/0012-microcom-segfault.patch deleted file mode 100644 index 4789079b3..000000000 --- a/legacy/busybox/0012-microcom-segfault.patch +++ /dev/null @@ -1,31 +0,0 @@ -From fd8a0116a29ea4014fac7fbdba2636fc7b51ffc2 Mon Sep 17 00:00:00 2001 -From: Marian Buschsieweke <marian.buschsieweke@ovgu.de> -Date: Wed, 2 Aug 2017 23:36:08 +0200 -Subject: [PATCH] miscutils/microcom: Fixed segfault - -microcom did not check if required parameter TTY is present. Thus, -bb_basename() was called with a NULL pointer if TTY was missing. -This commit adds the missing check. ---- - miscutils/microcom.c | 5 +++++ - 1 file changed, 5 insertions(+) - -diff --git a/miscutils/microcom.c b/miscutils/microcom.c -index 14b9f3baf..38f6425c1 100644 ---- a/miscutils/microcom.c -+++ b/miscutils/microcom.c -@@ -78,6 +78,11 @@ int microcom_main(int argc UNUSED_PARAM, char **argv) - // argc -= optind; - argv += optind; - -+ if (*argv == NULL){ -+ bb_show_usage(); -+ return EXIT_FAILURE; -+ } -+ - // try to create lock file in /var/lock - device_lock_file = (char *)bb_basename(argv[0]); - device_lock_file = xasprintf("/var/lock/LCK..%s", device_lock_file); --- -2.13.3 - |