It was discovered that the key agreement implementations in the JCE component of OpenJDK did not guarantee sufficient strength of used keys to adequately protect generated shared secret. This could make it easier to break data encryption by attacking key agreement rather than the encryption using the negotiated secret.
Platform | Package | Release Date | Advisory |
---|---|---|---|
Amazon Linux 1 | java-1.7.0-openjdk | 2018-03-21 22:12 | ALAS-2018-974 |
Amazon Linux 1 | java-1.8.0-openjdk | 2018-02-07 17:45 | ALAS-2018-949 |
Amazon Linux 2 - Core | java-1.8.0-openjdk | 2018-02-07 17:47 | ALAS2-2018-949 |
Score Type | Score | Vector | |
---|---|---|---|
Amazon Linux | CVSSv3 | 5.9 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
NVD | CVSSv2 | 4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N |
NVD | CVSSv3 | 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |