Vulnerabilities > CVE-2015-4822 - Unspecified vulnerability in Oracle Solaris 11.2

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from the Oracle CPU for oct2015.
#
include("compat.inc");

if (description)
{
  script_id(86532);
  script_version("2.11");
  script_cvs_date("Date: 2020/01/16");

  script_cve_id("CVE-2015-4801", "CVE-2015-4817", "CVE-2015-4820", "CVE-2015-4822", "CVE-2015-4831", "CVE-2015-4837", "CVE-2015-4907");

  script_name(english:"Oracle Solaris Critical Patch Update : oct2015_SRU11_2_13_6_0");
  script_summary(english:"Check for the oct2015 CPU");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Solaris system is missing a security patch from CPU
oct2015."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"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)"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://support.oracle.com/epmos/faces/DocumentDisplay?id=2060027.1"
  );
  # https://www.oracle.com/ocom/groups/public/@otn/documents/webcontent/2368795.xml
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?1de82df5"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.oracle.com/security-alerts/cpuoct2015.html"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Install the oct2015 CPU from the Oracle support website."
  );
  script_set_cvss_base_vector("CVSS2#AV:L/AC:M/Au:S/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:solaris:11.2");

  script_set_attribute(attribute:"vuln_publication_date", value:"2015/10/21");
  script_set_attribute(attribute:"patch_publication_date", value:"2015/10/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/10/22");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2015-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Solaris Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Solaris11/release");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("solaris.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Solaris11/release");
if (isnull(release)) audit(AUDIT_OS_NOT, "Solaris11");


fix_release = "0.5.11-0.175.2.13.0.6.0";

flag = 0;

if (solaris_check_release(release:"0.5.11-0.175.2.13.0.6.0", sru:"S11.2.13.6.0") > 0) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:solaris_get_report2());
  else security_warning(0);
  exit(0);
}
audit(AUDIT_OS_RELEASE_NOT, "Solaris", fix_release, release);