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-rw-r--r--debian/patches/0001-Drop-too-short-control-channel-packets-instead-of-as.patch42
1 files changed, 0 insertions, 42 deletions
diff --git a/debian/patches/0001-Drop-too-short-control-channel-packets-instead-of-as.patch b/debian/patches/0001-Drop-too-short-control-channel-packets-instead-of-as.patch
deleted file mode 100644
index 0c80ee0..0000000
--- a/debian/patches/0001-Drop-too-short-control-channel-packets-instead-of-as.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From c5590a6821e37f3b29735f55eb0c2b9c0924138c Mon Sep 17 00:00:00 2001
-From: Steffan Karger <steffan.karger@fox-it.com>
-Date: Thu, 20 Nov 2014 13:43:05 +0100
-Subject: [PATCH] Drop too-short control channel packets instead of asserting
- out.
-
-This fixes a denial-of-service vulnerability where an authenticated client
-could stop the server by triggering a server-side ASSERT().
-
-OpenVPN would previously ASSERT() that control channel packets have a
-payload of at least 4 bytes. An authenticated client could trigger this
-assert by sending a too-short control channel packet to the server.
-
-Thanks to Dragana Damjanovic for reporting the issue.
-
-This bug has been assigned CVE-2014-8104.
-
-Signed-off-by: Steffan Karger <steffan.karger@fox-it.com>
-Acked-by: Gert Doering <gert@greenie.muc.de>
-Message-Id: <1CED409804E2164C8104F9E623B08B9018803B0FE7@FOXDFT02.FOX.local>
-Signed-off-by: Gert Doering <gert@greenie.muc.de>
----
- src/openvpn/ssl.c | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
-
-Index: openvpn/src/openvpn/ssl.c
-===================================================================
---- openvpn.orig/src/openvpn/ssl.c 2014-12-01 16:09:43.031080162 +0100
-+++ openvpn/src/openvpn/ssl.c 2014-12-01 16:09:43.027080161 +0100
-@@ -2028,7 +2028,11 @@
- ASSERT (session->opt->key_method == 2);
-
- /* discard leading uint32 */
-- ASSERT (buf_advance (buf, 4));
-+ if (!buf_advance (buf, 4)) {
-+ msg (D_TLS_ERRORS, "TLS ERROR: Plaintext buffer too short (%d bytes).",
-+ buf->len);
-+ goto error;
-+ }
-
- /* get key method */
- key_method_flags = buf_read_u8 (buf);