Debian DSA-4606-1 : chromium - security update

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-4606. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include('compat.inc');

if (description)
{
  script_id(133109);
  script_version("1.6");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/03/29");

  script_cve_id(
    "CVE-2019-13725",
    "CVE-2019-13726",
    "CVE-2019-13727",
    "CVE-2019-13728",
    "CVE-2019-13729",
    "CVE-2019-13730",
    "CVE-2019-13732",
    "CVE-2019-13734",
    "CVE-2019-13735",
    "CVE-2019-13736",
    "CVE-2019-13737",
    "CVE-2019-13738",
    "CVE-2019-13739",
    "CVE-2019-13740",
    "CVE-2019-13741",
    "CVE-2019-13742",
    "CVE-2019-13743",
    "CVE-2019-13744",
    "CVE-2019-13745",
    "CVE-2019-13746",
    "CVE-2019-13747",
    "CVE-2019-13748",
    "CVE-2019-13749",
    "CVE-2019-13750",
    "CVE-2019-13751",
    "CVE-2019-13752",
    "CVE-2019-13753",
    "CVE-2019-13754",
    "CVE-2019-13755",
    "CVE-2019-13756",
    "CVE-2019-13757",
    "CVE-2019-13758",
    "CVE-2019-13759",
    "CVE-2019-13761",
    "CVE-2019-13762",
    "CVE-2019-13763",
    "CVE-2019-13764",
    "CVE-2019-13767",
    "CVE-2020-6377",
    "CVE-2020-6378",
    "CVE-2020-6379",
    "CVE-2020-6380"
  );
  script_xref(name:"DSA", value:"4606");

  script_name(english:"Debian DSA-4606-1 : chromium - security update");

  script_set_attribute(attribute:"synopsis", value:
"The remote Debian host is missing a security-related update.");
  script_set_attribute(attribute:"description", value:
"Several vulnerabilities have been discovered in the chromium web
browser.

  - CVE-2019-13725
    Gengming Liu and Jianyu Chen discovered a use-after-free
    issue in the bluetooth implementation.

  - CVE-2019-13726
    Sergei Glazunov discovered a buffer overflow issue.

  - CVE-2019-13727
    @piochu discovered a policy enforcement error.

  - CVE-2019-13728
    Rong Jian and Guang Gong discovered an out-of-bounds
    write error in the v8 JavaScript library.

  - CVE-2019-13729
    Zhe Jin discovered a use-after-free issue.

  - CVE-2019-13730
    Soyeon Park and Wen Xu discovered the use of a wrong
    type in the v8 JavaScript library.

  - CVE-2019-13732
    Sergei Glazunov discovered a use-after-free issue in the
    WebAudio implementation.

  - CVE-2019-13734
    Wenxiang Qian discovered an out-of-bounds write issue in
    the sqlite library.

  - CVE-2019-13735
    Gengming Liu and Zhen Feng discovered an out-of-bounds
    write issue in the v8 JavaScript library.

  - CVE-2019-13736
    An integer overflow issue was discovered in the pdfium
    library.

  - CVE-2019-13737
    Mark Amery discovered a policy enforcement error.

  - CVE-2019-13738
    Johnathan Norman and Daniel Clark discovered a policy
    enforcement error.

  - CVE-2019-13739
    xisigr discovered a user interface error.

  - CVE-2019-13740
    Khalil Zhani discovered a user interface error.

  - CVE-2019-13741
    Michal Bentkowski discovered that user input could be
    incompletely validated.

  - CVE-2019-13742
    Khalil Zhani discovered a user interface error.

  - CVE-2019-13743
    Zhiyang Zeng discovered a user interface error.

  - CVE-2019-13744
    Prakash discovered a policy enforcement error.

  - CVE-2019-13745
    Luan Herrera discovered a policy enforcement error.

  - CVE-2019-13746
    David Erceg discovered a policy enforcement error.

  - CVE-2019-13747
    Ivan Popelyshev and Andre Bonatti discovered an
    uninitialized value.

  - CVE-2019-13748
    David Erceg discovered a policy enforcement error.

  - CVE-2019-13749
    Khalil Zhani discovered a user interface error.

  - CVE-2019-13750
    Wenxiang Qian discovered insufficient validation of data
    in the sqlite library.

  - CVE-2019-13751
    Wenxiang Qian discovered an uninitialized value in the
    sqlite library.

  - CVE-2019-13752
    Wenxiang Qian discovered an out-of-bounds read issue in
    the sqlite library.

  - CVE-2019-13753
    Wenxiang Qian discovered an out-of-bounds read issue in
    the sqlite library.

  - CVE-2019-13754
    Cody Crews discovered a policy enforcement error.

  - CVE-2019-13755
    Masato Kinugawa discovered a policy enforcement error.

  - CVE-2019-13756
    Khalil Zhani discovered a user interface error.

  - CVE-2019-13757
    Khalil Zhani discovered a user interface error.

  - CVE-2019-13758
    Khalil Zhani discovered a policy enforecement error.

  - CVE-2019-13759
    Wenxu Wu discovered a user interface error.

  - CVE-2019-13761
    Khalil Zhani discovered a user interface error.

  - CVE-2019-13762
    csanuragjain discovered a policy enforecement error.

  - CVE-2019-13763
    weiwangpp93 discovered a policy enforecement error.

  - CVE-2019-13764
    Soyeon Park and Wen Xu discovered the use of a wrong
    type in the v8 JavaScript library.

  - CVE-2019-13767
    Sergei Glazunov discovered a use-after-free issue.

  - CVE-2020-6377
    Zhe Jin discovered a use-after-free issue.

  - CVE-2020-6378
    Antti Levomaki and Christian Jalio discovered a
    use-after-free issue.

  - CVE-2020-6379
    Guang Gong discovered a use-after-free issue.

  - CVE-2020-6380
    Sergei Glazunov discovered an error verifying extension
    messages.");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13725");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13726");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13727");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13728");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13729");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13730");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13732");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13734");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13735");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13736");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13737");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13738");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13739");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13740");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13741");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13742");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13743");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13744");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13745");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13746");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13747");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13748");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13749");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13750");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13751");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13752");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13753");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13754");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13755");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13756");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13757");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13758");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13759");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13761");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13762");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13763");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13764");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2019-13767");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2020-6377");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2020-6378");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2020-6379");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2020-6380");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/source-package/chromium");
  script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/buster/chromium");
  script_set_attribute(attribute:"see_also", value:"https://www.debian.org/security/2020/dsa-4606");
  script_set_attribute(attribute:"solution", value:
"Upgrade the chromium packages.

For the oldstable distribution (stretch), security support for
chromium has been discontinued.

For the stable distribution (buster), these problems have been fixed
in version 79.0.3945.130-1~deb10u1.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/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:R/S:U/C:H/I:H/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-2020-6380");

  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:"2019/12/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/01/20");
  script_set_attribute(attribute:"plugin_publication_date", value:"2020/01/21");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:chromium");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:10.0");
  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:"10.0", prefix:"chromium", reference:"79.0.3945.130-1~deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"chromium-common", reference:"79.0.3945.130-1~deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"chromium-driver", reference:"79.0.3945.130-1~deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"chromium-l10n", reference:"79.0.3945.130-1~deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"chromium-sandbox", reference:"79.0.3945.130-1~deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"chromium-shell", reference:"79.0.3945.130-1~deb10u1")) 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");