OracleVM 3.3 : openssl (OVMSA-2015-0065) (Logjam)

This script is Copyright (C) 2015-2017 Tenable Network Security, Inc.


Synopsis :

The remote OracleVM host is missing a security update.

Description :

The remote OracleVM system is missing necessary patches to address
critical security updates :

- fix CVE-2015-4000 - prevent the logjam attack on client
- restrict the DH key size to at least 768 bits (limit
will be increased in future)

- drop the AES-GCM restriction of 2^32 operations because
the IV is always 96 bits (32 bit fixed field + 64 bit
invocation field)

See also :

https://oss.oracle.com/pipermail/oraclevm-errata/2015-June/000314.html

Solution :

Update the affected openssl package.

Risk factor :

Medium / CVSS Base Score : 4.3
(CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N)
CVSS Temporal Score : 3.7
(CVSS2#E:F/RL:TF/RC:ND)
Public Exploit Available : true

Family: OracleVM Local Security Checks

Nessus Plugin ID: 84004 ()

Bugtraq ID: 74733

CVE ID: CVE-2015-4000

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