SUSE SLED12 / SLES12 Security Update : wireshark (SUSE-SU-2016:1344-1)

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2016:1344-1.
# The text itself is copyright (C) SUSE.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(91251);
  script_version("2.8");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");

  script_cve_id("CVE-2016-2523", "CVE-2016-2530", "CVE-2016-2531", "CVE-2016-2532");

  script_name(english:"SUSE SLED12 / SLES12 Security Update : wireshark (SUSE-SU-2016:1344-1)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SUSE host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update to Wireshark 1 12.11 fixes a number issues in protocol
dissectors that could have allowed a remote attacker to crash
Wireshark or cause excessive CPU usage through specially crafted
packages inserted into the network or a capture file.

  - The PKTC dissector could crash (wnpa-sec-2016-22)

  - The PKTC dissector could crash (wnpa-sec-2016-23)

  - The IAX2 dissector could go into an infinite loop
    (wnpa-sec-2016-24)

  - Wireshark and TShark could exhaust the stack
    (wnpa-sec-2016-25)

  - The GSM CBCH dissector could crash (wnpa-sec-2016-26)

  - The NCP dissector could crash (wnpa-sec-2016-28)

  - CVE-2016-2523: DNP dissector infinite loop
    (wnpa-sec-2016-03)

  - CVE-2016-2530: RSL dissector crash (wnpa-sec-2016-10)

  - CVE-2016-2531: RSL dissector crash (wnpa-sec-2016-10)

  - CVE-2016-2532: LLRP dissector crash (wnpa-sec-2016-11)

  - GSM A-bis OML dissector crash (wnpa-sec-2016-14)

  - ASN.1 BER dissector crash (wnpa-sec-2016-15)

  - ASN.1 BER dissector crash (wnpa-sec-2016-18)

Also containsfurther bug fixes and updated protocol support as listed
in: https://www.wireshark.org/docs/relnotes/wireshark-1.12.11.html
https://www.wireshark.org/docs/relnotes/wireshark-1.12.10.html

Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=968565"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=976944"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2016-2523/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2016-2530/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2016-2531/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2016-2532/"
  );
  # https://www.suse.com/support/update/announcement/2016/suse-su-20161344-1/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?83c5ba7b"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.wireshark.org/docs/relnotes/wireshark-1.12.10.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.wireshark.org/docs/relnotes/wireshark-1.12.11.html"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Software Development Kit 12-SP1 :

zypper in -t patch SUSE-SLE-SDK-12-SP1-2016-788=1

SUSE Linux Enterprise Software Development Kit 12 :

zypper in -t patch SUSE-SLE-SDK-12-2016-788=1

SUSE Linux Enterprise Server 12-SP1 :

zypper in -t patch SUSE-SLE-SERVER-12-SP1-2016-788=1

SUSE Linux Enterprise Server 12 :

zypper in -t patch SUSE-SLE-SERVER-12-2016-788=1

SUSE Linux Enterprise Desktop 12-SP1 :

zypper in -t patch SUSE-SLE-DESKTOP-12-SP1-2016-788=1

SUSE Linux Enterprise Desktop 12 :

zypper in -t patch SUSE-SLE-DESKTOP-12-2016-788=1

To bring your system up-to-date, use 'zypper patch'."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/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:"p-cpe:/a:novell:suse_linux:wireshark");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:wireshark-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:wireshark-debugsource");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/02/28");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/05/18");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/05/19");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list");

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLED12|SLES12)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED12 / SLES12", "SUSE " + os_ver);

if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);

sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES12" && (! preg(pattern:"^(0|1)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP0/1", os_ver + " SP" + sp);
if (os_ver == "SLED12" && (! preg(pattern:"^(0|1)$", string:sp))) audit(AUDIT_OS_NOT, "SLED12 SP0/1", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES12", sp:"1", reference:"wireshark-1.12.11-25.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"wireshark-debuginfo-1.12.11-25.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"wireshark-debugsource-1.12.11-25.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"wireshark-1.12.11-25.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"wireshark-debuginfo-1.12.11-25.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"wireshark-debugsource-1.12.11-25.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"wireshark-1.12.11-25.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"wireshark-debuginfo-1.12.11-25.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"wireshark-debugsource-1.12.11-25.1")) flag++;
if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"wireshark-1.12.11-25.1")) flag++;
if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"wireshark-debuginfo-1.12.11-25.1")) flag++;
if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"wireshark-debugsource-1.12.11-25.1")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "wireshark");
}