A NULL pointer dereference flaw was found in the way OpenSSL performed a handshake when using the anonymous Diffie-Hellman (DH) key exchange. A malicious server could cause a DTLS client using OpenSSL to crash if that client had anonymous DH cipher suites enabled.
NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.
|Base Score:||4.3||Base Metrics:||AV:N/AC:M/Au:N/C:N/I:N/A:P|
|Access Vector:||Network||Attack Complexity:||Medium|
|Authentication:||None required||Confidentiality Impact:||None|
|Integrity Impact:||None||Availability Impact:||Partial|
|Oracle Linux version 5 (openssl)||ELSA-2014-1053||2014-08-13|
|Oracle Linux version 6 (openssl)||ELSA-2014-1052||2014-08-13|
|Oracle Linux version 7 (openssl)||ELSA-2014-1052||2014-08-13|
This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team