Debian DLA-2308-1 : libopenmpt security update

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-2308-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include('compat.inc');

if (description)
{
  script_id(139251);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/02/27");

  script_cve_id("CVE-2019-17113");

  script_name(english:"Debian DLA-2308-1 : libopenmpt security update");

  script_set_attribute(attribute:"synopsis", value:
"The remote Debian host is missing a security update.");
  script_set_attribute(attribute:"description", value:
"In libopenmpt before 0.3.19 and 0.4.x before 0.4.9,
ModPlug_InstrumentName and ModPlug_SampleName in libopenmpt_modplug.c
do not restrict the lengths of libmodplug output-buffer strings in the
C API, leading to a buffer overflow.

For Debian 9 stretch, this problem has been fixed in version
0.2.7386~beta20.3-3+deb9u4.

We recommend that you upgrade your libopenmpt packages.

For the detailed security status of libopenmpt please refer to its
security tracker page at:
https://security-tracker.debian.org/tracker/libopenmpt

NOTE: Tenable Network Security has extracted the preceding description
block directly from the DLA 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://lists.debian.org/debian-lts-announce/2020/08/msg00003.html");
  script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/stretch/libopenmpt");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/source-package/libopenmpt");
  script_set_attribute(attribute:"solution", value:
"Upgrade the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/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:H/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-2019-17113");

  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:"2019/10/04");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/08/01");
  script_set_attribute(attribute:"plugin_publication_date", value:"2020/08/03");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libopenmpt-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libopenmpt-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libopenmpt-modplug-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libopenmpt-modplug1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libopenmpt0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openmpt123");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:9.0");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2020-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("debian_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"9.0", prefix:"libopenmpt-dev", reference:"0.2.7386~beta20.3-3+deb9u4")) flag++;
if (deb_check(release:"9.0", prefix:"libopenmpt-doc", reference:"0.2.7386~beta20.3-3+deb9u4")) flag++;
if (deb_check(release:"9.0", prefix:"libopenmpt-modplug-dev", reference:"0.2.7386~beta20.3-3+deb9u4")) flag++;
if (deb_check(release:"9.0", prefix:"libopenmpt-modplug1", reference:"0.2.7386~beta20.3-3+deb9u4")) flag++;
if (deb_check(release:"9.0", prefix:"libopenmpt0", reference:"0.2.7386~beta20.3-3+deb9u4")) flag++;
if (deb_check(release:"9.0", prefix:"openmpt123", reference:"0.2.7386~beta20.3-3+deb9u4")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");