Lucene search

K

SUSE SLED12 / SLES12 Security Update : aspell (SUSE-SU-2019:3034-1)

SUSE SLED12 / SLES12 Security Update for aspell (CVE-2019-17544

Show more
Related
Refs
Code
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2019:3034-1.
# The text itself is copyright (C) SUSE.
#

include('compat.inc');

if (description)
{
  script_id(131224);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/04/10");

  script_cve_id("CVE-2019-17544");

  script_name(english:"SUSE SLED12 / SLES12 Security Update : aspell (SUSE-SU-2019:3034-1)");

  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 for aspell fixes the following issues :

CVE-2019-17544: Fixed a stack-based buffer over-read in
acommon:unescape in common/getdata.cpp via an isolated backslash
(bsc#1153892).

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=1153892");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-17544/");
  # https://www.suse.com/support/update/announcement/2019/suse-su-20193034-1/
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?2478915d");
  script_set_attribute(attribute:"solution", value:
"To install this SUSE Security Update use the SUSE recommended
installation methods like YaST online_update or 'zypper patch'.

Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Software Development Kit 12-SP5:zypper in -t
patch SUSE-SLE-SDK-12-SP5-2019-3034=1

SUSE Linux Enterprise Software Development Kit 12-SP4:zypper in -t
patch SUSE-SLE-SDK-12-SP4-2019-3034=1

SUSE Linux Enterprise Server 12-SP5:zypper in -t patch
SUSE-SLE-SERVER-12-SP5-2019-3034=1

SUSE Linux Enterprise Server 12-SP4:zypper in -t patch
SUSE-SLE-SERVER-12-SP4-2019-3034=1

SUSE Linux Enterprise Desktop 12-SP4:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP4-2019-3034=1");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-17544");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/10/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/11/21");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/11/22");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:aspell");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:aspell-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:aspell-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:aspell-ispell");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libaspell15");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libaspell15-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"SuSE Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2019-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  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:"^(4|5)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP4/5", os_ver + " SP" + sp);
if (os_ver == "SLED12" && (! preg(pattern:"^(4)$", string:sp))) audit(AUDIT_OS_NOT, "SLED12 SP4", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES12", sp:"4", reference:"aspell-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"aspell-debuginfo-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"aspell-debugsource-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"aspell-ispell-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libaspell15-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libaspell15-32bit-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libaspell15-debuginfo-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libaspell15-debuginfo-32bit-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"aspell-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"aspell-debuginfo-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"aspell-debugsource-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"aspell-ispell-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"libaspell15-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"libaspell15-32bit-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"libaspell15-debuginfo-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"libaspell15-debuginfo-32bit-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"aspell-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"aspell-debuginfo-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"aspell-debugsource-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"libaspell15-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"libaspell15-32bit-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"libaspell15-debuginfo-0.60.6.1-18.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"libaspell15-debuginfo-32bit-0.60.6.1-18.3.1")) flag++;


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

Transform Your Security Services

Elevate your offerings with Vulners' advanced Vulnerability Intelligence. Contact us for a demo and discover the difference comprehensive, actionable intelligence can make in your security strategy.

Book a live demo
22 Nov 2019 00:00Current
8.6High risk
Vulners AI Score8.6
CVSS26.4
CVSS39.1
EPSS0.014
30
.json
Report