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CVE-2015-1787

Publication date 19 March 2015

Last updated 24 July 2024


Ubuntu priority

The ssl3_get_client_key_exchange function in s3_srvr.c in OpenSSL 1.0.2 before 1.0.2a, when client authentication and an ephemeral Diffie-Hellman ciphersuite are enabled, allows remote attackers to cause a denial of service (daemon crash) via a ClientKeyExchange message with a length of zero.

Read the notes from the security team

Status

Package Ubuntu Release Status
openssl 14.10 utopic
Not affected
14.04 LTS trusty
Not affected
12.04 LTS precise
Not affected
10.04 LTS lucid
Not affected
openssl098 14.10 utopic
Not affected
14.04 LTS trusty Not in release
12.04 LTS precise
Not affected
10.04 LTS lucid Not in release

Notes


mdeslaur

1.0.2 only