diff options
Diffstat (limited to 'meta/recipes-connectivity/inetutils/inetutils/fix-buffer-fortify-tfpt.patch')
-rw-r--r-- | meta/recipes-connectivity/inetutils/inetutils/fix-buffer-fortify-tfpt.patch | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/meta/recipes-connectivity/inetutils/inetutils/fix-buffer-fortify-tfpt.patch b/meta/recipes-connectivity/inetutils/inetutils/fix-buffer-fortify-tfpt.patch deleted file mode 100644 index a91913cb51..0000000000 --- a/meta/recipes-connectivity/inetutils/inetutils/fix-buffer-fortify-tfpt.patch +++ /dev/null @@ -1,25 +0,0 @@ -tftpd: Fix abort on error path - -When trying to fetch a non existent file, the app crashes with: - -*** buffer overflow detected ***: -Aborted - - -Upstream-Status: Submitted [https://www.mail-archive.com/bug-inetutils@gnu.org/msg03036.html https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91205] -Signed-off-by: Ricardo Ribalda Delgado <ricardo@ribalda.com> -diff --git a/src/tftpd.c b/src/tftpd.c -index 56002a0..144012f 100644 ---- a/src/tftpd.c -+++ b/src/tftpd.c -@@ -864,9 +864,8 @@ nak (int error) - pe->e_msg = strerror (error - 100); - tp->th_code = EUNDEF; /* set 'undef' errorcode */ - } -- strcpy (tp->th_msg, pe->e_msg); - length = strlen (pe->e_msg); -- tp->th_msg[length] = '\0'; -+ memcpy(tp->th_msg, pe->e_msg, length + 1); - length += 5; - if (sendto (peer, buf, length, 0, (struct sockaddr *) &from, fromlen) != length) - syslog (LOG_ERR, "nak: %m\n"); |