Debian DLA-2139-1 : dojo security update

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-2139-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

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

if (description)
{
  script_id(134431);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/03/22");

  script_cve_id("CVE-2020-5258", "CVE-2020-5259");

  script_name(english:"Debian DLA-2139-1 : dojo security update");

  script_set_attribute(attribute:"synopsis", value:
"The remote Debian host is missing a security update.");
  script_set_attribute(attribute:"description", value:
"The following CVEs were reported against dojo :

CVE-2020-5258

In affected versions of dojo, the deepCopy method is vulnerable to
Prototype Pollution. An attacker could manipulate these attributes to
overwrite, or pollute, a JavaScript application object prototype of
the base object by injecting other values.

CVE-2020-5259

The Dojox jQuery wrapper jqMix mixin method is vulnerable to Prototype
Pollution. An attacker could manipulate these attributes to overwrite,
or pollute, a JavaScript application object prototype of the base
object by injecting other values.

For Debian 8 'Jessie', these problems have been fixed in version
1.10.2+dfsg-1+deb8u3.

We recommend that you upgrade your dojo packages.

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/2020/03/msg00012.html");
  script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/jessie/dojo");
  script_set_attribute(attribute:"solution", value:
"Upgrade the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N");
  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:C/C:N/I:H/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-5259");

  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:"2020/03/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/03/11");
  script_set_attribute(attribute:"plugin_publication_date", value:"2020/03/12");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libjs-dojo-core");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libjs-dojo-dijit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libjs-dojo-dojox");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:8.0");
  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:"8.0", prefix:"libjs-dojo-core", reference:"1.10.2+dfsg-1+deb8u3")) flag++;
if (deb_check(release:"8.0", prefix:"libjs-dojo-dijit", reference:"1.10.2+dfsg-1+deb8u3")) flag++;
if (deb_check(release:"8.0", prefix:"libjs-dojo-dojox", reference:"1.10.2+dfsg-1+deb8u3")) 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");