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nessusThis script is Copyright (C) 2018-2021 and is owned by Tenable, Inc. or an Affiliate thereof.OPENSUSE-2018-299.NASL
HistoryMar 27, 2018 - 12:00 a.m.

openSUSE Security Update : curl (openSUSE-2018-299)

2018-03-2700:00:00
This script is Copyright (C) 2018-2021 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
12

This update for curl fixes the following issues :

Following security issues were fixed :

  • CVE-2018-1000120: A buffer overflow exists in the FTP URL handling that allowed an attacker to cause a denial of service or possible code execution (bsc#1084521).

  • CVE-2018-1000121: A NULL pointer dereference exists in the LDAP code that allowed an attacker to cause a denial of service (bsc#1084524).

  • CVE-2018-1000122: A buffer over-read exists in the RTSP+RTP handling code that allowed an attacker to cause a denial of service or information leakage (bsc#1084532).

This update was imported from the SUSE:SLE-12:Update update project.

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2018-299.
#
# The text description of this plugin is (C) SUSE LLC.
#

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

if (description)
{
  script_id(108629);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");

  script_cve_id("CVE-2018-1000120", "CVE-2018-1000121", "CVE-2018-1000122");

  script_name(english:"openSUSE Security Update : curl (openSUSE-2018-299)");
  script_summary(english:"Check for the openSUSE-2018-299 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update for curl fixes the following issues :

Following security issues were fixed :

  - CVE-2018-1000120: A buffer overflow exists in the FTP
    URL handling that allowed an attacker to cause a denial
    of service or possible code execution (bsc#1084521).

  - CVE-2018-1000121: A NULL pointer dereference exists in
    the LDAP code that allowed an attacker to cause a denial
    of service (bsc#1084524).

  - CVE-2018-1000122: A buffer over-read exists in the
    RTSP+RTP handling code that allowed an attacker to cause
    a denial of service or information leakage
    (bsc#1084532).

This update was imported from the SUSE:SLE-12:Update update project."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1084521"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1084524"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1084532"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected curl packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:curl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:curl-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:curl-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libcurl-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libcurl-devel-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libcurl4");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libcurl4-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libcurl4-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libcurl4-debuginfo-32bit");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.3");

  script_set_attribute(attribute:"patch_publication_date", value:"2018/03/23");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/03/27");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2021 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/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");

  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, "openSUSE");
if (release !~ "^(SUSE42\.3)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "42.3", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE42.3", reference:"curl-7.37.0-33.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"curl-debuginfo-7.37.0-33.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"curl-debugsource-7.37.0-33.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libcurl-devel-7.37.0-33.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libcurl4-7.37.0-33.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libcurl4-debuginfo-7.37.0-33.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libcurl-devel-32bit-7.37.0-33.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libcurl4-32bit-7.37.0-33.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libcurl4-debuginfo-32bit-7.37.0-33.1") ) 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, "curl / curl-debuginfo / curl-debugsource / libcurl-devel-32bit / etc");
}