Debian DSA-4593-1 : freeimage - security update

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-4593. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include('compat.inc');

if (description)
{
  script_id(132424);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/04/02");

  script_cve_id("CVE-2019-12211", "CVE-2019-12213");
  script_xref(name:"DSA", value:"4593");

  script_name(english:"Debian DSA-4593-1 : freeimage - security update");

  script_set_attribute(attribute:"synopsis", value:
"The remote Debian host is missing a security-related update.");
  script_set_attribute(attribute:"description", value:
"It was found that freeimage, a graphics library, was affected by the
following two security issues :

  - CVE-2019-12211
    Heap buffer overflow caused by invalid memcpy in
    PluginTIFF. This flaw might be leveraged by remote
    attackers to trigger denial of service or any other
    unspecified impact via crafted TIFF data.

  - CVE-2019-12213
    Stack exhaustion caused by unwanted recursion in
    PluginTIFF. This flaw might be leveraged by remote
    attackers to trigger denial of service via crafted TIFF
    data.");
  script_set_attribute(attribute:"see_also", value:"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=929597");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-12211");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-12213");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/source-package/freeimage");
  script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/stretch/freeimage");
  script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/buster/freeimage");
  script_set_attribute(attribute:"see_also", value:"https://www.debian.org/security/2019/dsa-4593");
  script_set_attribute(attribute:"solution", value:
"Upgrade the freeimage packages.

For the oldstable distribution (stretch), these problems have been
fixed in version 3.17.0+ds1-5+deb9u1.

For the stable distribution (buster), these problems have been fixed
in version 3.18.0+ds2-1+deb10u1.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-12211");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/05/20");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/12/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/12/30");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:freeimage");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:10.0");
  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) 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/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:"10.0", prefix:"libfreeimage-dev", reference:"3.18.0+ds2-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"libfreeimage3", reference:"3.18.0+ds2-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"libfreeimageplus-dev", reference:"3.18.0+ds2-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"libfreeimageplus-doc", reference:"3.18.0+ds2-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"libfreeimageplus3", reference:"3.18.0+ds2-1+deb10u1")) flag++;
if (deb_check(release:"9.0", prefix:"libfreeimage-dev", reference:"3.17.0+ds1-5+deb9u1")) flag++;
if (deb_check(release:"9.0", prefix:"libfreeimage3", reference:"3.17.0+ds1-5+deb9u1")) flag++;
if (deb_check(release:"9.0", prefix:"libfreeimage3-dbg", reference:"3.17.0+ds1-5+deb9u1")) flag++;
if (deb_check(release:"9.0", prefix:"libfreeimageplus-dev", reference:"3.17.0+ds1-5+deb9u1")) flag++;
if (deb_check(release:"9.0", prefix:"libfreeimageplus-doc", reference:"3.17.0+ds1-5+deb9u1")) flag++;
if (deb_check(release:"9.0", prefix:"libfreeimageplus3", reference:"3.17.0+ds1-5+deb9u1")) flag++;
if (deb_check(release:"9.0", prefix:"libfreeimageplus3-dbg", reference:"3.17.0+ds1-5+deb9u1")) flag++;

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