Oracle Solaris Critical Patch Update : oct2015_SRU11_2_13_6_0

This script is Copyright (C) 2015-2016 Tenable Network Security, Inc.


Synopsis :

The remote Solaris system is missing a security patch from CPU
oct2015.

Description :

This Solaris system is missing necessary patches to address critical
security updates :

- Vulnerability in the Solaris component of Oracle Sun
Systems Products Suite (subcomponent: Solaris Kernel
Zones). The supported version that is affected is 11.2.
Easily exploitable vulnerability requiring logon to
Operating System. Successful attack of this
vulnerability can result in unauthorized read access to
a subset of Solaris accessible data. (CVE-2015-4801)

- Vulnerability in the Solaris component of Oracle Sun
Systems Products Suite (subcomponent: Kernel Zones
virtualized NIC driver). The supported version that is
affected is 11.2. Very difficult to exploit
vulnerability requiring logon to Operating System.
Successful attack of this vulnerability can result in
unauthorized Operating System takeover including
arbitrary code execution. (CVE-2015-4817)

- Vulnerability in the Solaris component of Oracle Sun
Systems Products Suite (subcomponent: Solaris Kernel
Zones). The supported version that is affected is 11.2.
Very difficult to exploit vulnerability requiring logon
to Operating System. Successful attack of this
vulnerability can result in unauthorized Operating
System takeover including arbitrary code execution.
(CVE-2015-4820)

- Vulnerability in the Solaris component of Oracle Sun
Systems Products Suite (subcomponent: Solaris Kernel
Zones). The supported version that is affected is 11.2.
Very difficult to exploit vulnerability requiring logon
to Operating System. Successful attack of this
vulnerability can result in unauthorized ability to
cause a partial denial of service (partial DOS) of
Solaris. (CVE-2015-4822)

- Vulnerability in the Solaris component of Oracle Sun
Systems Products Suite (subcomponent: Solaris Kernel
Zones). The supported version that is affected is 11.2.
Easily exploitable vulnerability requiring logon to
Operating System. Successful attack of this
vulnerability can result in unauthorized Operating
System hang or frequently repeatable crash (complete
DOS). (CVE-2015-4831)

- Vulnerability in the Solaris component of Oracle Sun
Systems Products Suite (subcomponent: Utility/Security).
The supported version that is affected is 11.2.
Difficult to exploit vulnerability requiring logon to
Operating System plus additional login/authentication to
component or subcomponent. Successful attack of this
vulnerability can escalate attacker privileges resulting
in unauthorized Operating System takeover including
arbitrary code execution. (CVE-2015-4837)

- Vulnerability in the Solaris component of Oracle Sun
Systems Products Suite (subcomponent: Solaris Kernel
Zones). The supported version that is affected is 11.2.
Easily exploitable vulnerability requiring logon to
Operating System. Successful attack of this
vulnerability can result in unauthorized ability to
cause a hang or frequently repeatable crash (complete
DOS) of Solaris as well as update, insert or delete
access to some Solaris accessible data and read access
to a subset of Solaris accessible data. (CVE-2015-4907)

See also :

http://www.nessus.org/u?ac187e77
http://www.nessus.org/u?75a4a4fb
https://support.oracle.com/rs?type=doc&id=2060027.1

Solution :

Install the oct2015 CPU from the Oracle support website.

Risk factor :

Medium / CVSS Base Score : 6.6
(CVSS2#AV:L/AC:M/Au:S/C:C/I:C/A:C)
CVSS Temporal Score : 4.9
(CVSS2#E:U/RL:OF/RC:C)
Public Exploit Available : false

Family: Solaris Local Security Checks

Nessus Plugin ID: 86532 ()

Bugtraq ID:

CVE ID: CVE-2015-4801
CVE-2015-4817
CVE-2015-4820
CVE-2015-4822
CVE-2015-4831
CVE-2015-4837
CVE-2015-4907

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