From: Michael Mair-Keimberger <m.mairkeimberger@gmail.com>
Date: Tue, 19 Nov 2019 09:20:00 +0000 (+0100)
Subject: app-misc/dtach: remove unused patch(es)
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=365f9a0b3c92720e181bd400eb32081eaabecdb5;p=gentoo.git

app-misc/dtach: remove unused patch(es)

Signed-off-by: Michael Mair-Keimberger <m.mairkeimberger@gmail.com>
Closes: https://github.com/gentoo/gentoo/pull/13701
Signed-off-by: Aaron Bauman <bman@gentoo.org>
---

diff --git a/app-misc/dtach/files/dtach-0.8-CVE-2012-3368.patch b/app-misc/dtach/files/dtach-0.8-CVE-2012-3368.patch
deleted file mode 100644
index 82d5f0e1e159..000000000000
--- a/app-misc/dtach/files/dtach-0.8-CVE-2012-3368.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-Fix error handling for read from stdin in attach.c
-
-attach.c did not correctly handle a read from stdin when read returned
-an error. The code assigned the return value of read to pkt.len (an
-unsigned char) before checking the value. This prevented the error check
-from working correctly, since an unsigned integer can never be < 0.
-
-A packet with an invalid length was then sent to the master, which then
-sent 255 bytes of garbage to the program.
-
-Fix the bug in attach.c and the unchecked packet length bug in master.c.
-
-Report and initial patch by Enrico Scholz.
-
---- attach.c	2012/07/01 21:26:10	1.12
-+++ attach.c	2012/07/01 21:44:34	1.13
-@@ -237,12 +237,16 @@
- 		/* stdin activity */
- 		if (n > 0 && FD_ISSET(0, &readfds))
- 		{
-+			ssize_t len;
-+
- 			pkt.type = MSG_PUSH;
- 			memset(pkt.u.buf, 0, sizeof(pkt.u.buf));
--			pkt.len = read(0, pkt.u.buf, sizeof(pkt.u.buf));
-+			len = read(0, pkt.u.buf, sizeof(pkt.u.buf));
- 
--			if (pkt.len <= 0)
-+			if (len <= 0)
- 				exit(1);
-+
-+			pkt.len = len;
- 			process_kbd(s, &pkt);
- 			n--;
- 		}