diff options
author | Matt Caswell <matt@openssl.org> | 2014-10-15 10:48:13 +0100 |
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committer | Geoff Thorpe <geoff@openssl.org> | 2014-10-15 08:54:26 -0400 |
commit | 84d4f99d3117fa346a92072a8312d3c71466862d (patch) | |
tree | f0883216e9b6b5a916a1899b05c99379ecef9d39 /CHANGES | |
parent | 82180dcc0a3c25bc806a3ba73e49deb00f5c1339 (diff) |
Updates to 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
@@ -4,6 +4,39 @@ Changes between 1.0.1i 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). |