summaryrefslogtreecommitdiffstats
path: root/CHANGES
diff options
context:
space:
mode:
authorMatt Caswell <matt@openssl.org>2014-10-15 10:45:32 +0100
committerGeoff Thorpe <geoff@openssl.org>2014-10-15 08:56:16 -0400
commit53afbe12ba4d33863184e59cddfe3f68ed20e840 (patch)
treeb4bc45f9d20316b6b6cf8b9dcb1908d8ec81b120 /CHANGES
parent62f45cc27d07187b59551e4fad3db4e52ea73f2c (diff)
Updates CHANGES file
Reviewed-by: Bodo Möller <bodo@openssl.org>
Diffstat (limited to 'CHANGES')
-rw-r--r--CHANGES33
1 files changed, 33 insertions, 0 deletions
diff --git a/CHANGES b/CHANGES
index 7c25d4a857..114e0464a1 100644
--- a/CHANGES
+++ b/CHANGES
@@ -305,6 +305,39 @@
Changes between 1.0.1h and 1.0.2 [xx XXX xxxx]
+ *) SRTP Memory Leak.
+
+ A flaw in the DTLS SRTP extension parsing code allows an attacker, who
+ sends a carefully crafted handshake message, to cause OpenSSL to fail
+ to free up to 64k of memory causing a memory leak. This could be
+ exploited in a Denial Of Service attack. This issue affects OpenSSL
+ 1.0.1 server implementations for both SSL/TLS and DTLS regardless of
+ whether SRTP is used or configured. Implementations of OpenSSL that
+ have been compiled with OPENSSL_NO_SRTP defined are not affected.
+
+ The fix was developed by the OpenSSL team.
+ (CVE-2014-3513)
+ [OpenSSL team]
+
+ *) Session Ticket Memory Leak.
+
+ When an OpenSSL SSL/TLS/DTLS server receives a session ticket the
+ integrity of that ticket is first verified. In the event of a session
+ ticket integrity check failing, OpenSSL will fail to free memory
+ causing a memory leak. By sending a large number of invalid session
+ tickets an attacker could exploit this issue in a Denial Of Service
+ attack.
+ (CVE-2014-3567)
+ [Steve Henson]
+
+ *) Build option no-ssl3 is incomplete.
+
+ When OpenSSL is configured with "no-ssl3" as a build option, servers
+ could accept and complete a SSL 3.0 handshake, and clients could be
+ configured to send them.
+ (CVE-2014-3568)
+ [Akamai and the OpenSSL team]
+
*) Add support for TLS_FALLBACK_SCSV.
Client applications doing fallback retries should call
SSL_set_mode(s, SSL_MODE_SEND_FALLBACK_SCSV).