diff options
author | Matt Caswell <matt@openssl.org> | 2014-10-15 10:45:32 +0100 |
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committer | Geoff Thorpe <geoff@openssl.org> | 2014-10-15 08:56:16 -0400 |
commit | 53afbe12ba4d33863184e59cddfe3f68ed20e840 (patch) | |
tree | b4bc45f9d20316b6b6cf8b9dcb1908d8ec81b120 /CHANGES | |
parent | 62f45cc27d07187b59551e4fad3db4e52ea73f2c (diff) |
Updates CHANGES file
Reviewed-by: Bodo Möller <bodo@openssl.org>
Diffstat (limited to 'CHANGES')
-rw-r--r-- | CHANGES | 33 |
1 files changed, 33 insertions, 0 deletions
@@ -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). |