Vulnerabilities > CVE-2019-5852 - Improper Input Validation vulnerability in Google Chrome

047910
CVSS 6.5 - MEDIUM
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
NONE
Availability impact
NONE
network
low complexity
google
CWE-20
nessus
NVD
Published: 2019-11-25
Updated: 2023-11-07

Summary

Inappropriate implementation in JavaScript in Google Chrome prior to 76.0.3809.87 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.

Vulnerable Configurations

Part Description Count
Application
Google
4712

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Buffer Overflow via Environment Variables
    This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
  • Server Side Include (SSI) Injection
    An attacker can use Server Side Include (SSI) Injection to send code to a web application that then gets executed by the web server. Doing so enables the attacker to achieve similar results to Cross Site Scripting, viz., arbitrary code execution and information disclosure, albeit on a more limited scale, since the SSI directives are nowhere near as powerful as a full-fledged scripting language. Nonetheless, the attacker can conveniently gain access to sensitive files, such as password files, and execute shell commands.
  • Cross Zone Scripting
    An attacker is able to cause a victim to load content into their web-browser that bypasses security zone controls and gain access to increased privileges to execute scripting code or other web objects such as unsigned ActiveX controls or applets. This is a privilege elevation attack targeted at zone-based web-browser security. In a zone-based model, pages belong to one of a set of zones corresponding to the level of privilege assigned to that page. Pages in an untrusted zone would have a lesser level of access to the system and/or be restricted in the types of executable content it was allowed to invoke. In a cross-zone scripting attack, a page that should be assigned to a less privileged zone is granted the privileges of a more trusted zone. This can be accomplished by exploiting bugs in the browser, exploiting incorrect configuration in the zone controls, through a cross-site scripting attack that causes the attackers' content to be treated as coming from a more trusted page, or by leveraging some piece of system functionality that is accessible from both the trusted and less trusted zone. This attack differs from "Restful Privilege Escalation" in that the latter correlates to the inadequate securing of RESTful access methods (such as HTTP DELETE) on the server, while cross-zone scripting attacks the concept of security zones as implemented by a browser.
  • Cross Site Scripting through Log Files
    An attacker may leverage a system weakness where logs are susceptible to log injection to insert scripts into the system's logs. If these logs are later viewed by an administrator through a thin administrative interface and the log data is not properly HTML encoded before being written to the page, the attackers' scripts stored in the log will be executed in the administrative interface with potentially serious consequences. This attack pattern is really a combination of two other attack patterns: log injection and stored cross site scripting.
  • Command Line Execution through SQL Injection
    An attacker uses standard SQL injection methods to inject data into the command line for execution. This could be done directly through misuse of directives such as MSSQL_xp_cmdshell or indirectly through injection of data into the database that would be interpreted as shell commands. Sometime later, an unscrupulous backend application (or could be part of the functionality of the same application) fetches the injected data stored in the database and uses this data as command line arguments without performing proper validation. The malicious data escapes that data plane by spawning new commands to be executed on the host.

Nessus

  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2019-1848.NASL
    descriptionThis update for chromium to version 76.0.3809.87 fixes the following issues : - CVE-2019-5850: Use-after-free in offline page fetcher (boo#1143492) - CVE-2019-5860: Use-after-free in PDFium (boo#1143492) - CVE-2019-5853: Memory corruption in regexp length check (boo#1143492) - CVE-2019-5851: Use-after-poison in offline audio context (boo#1143492) - CVE-2019-5859: res: URIs can load alternative browsers (boo#1143492) - CVE-2019-5856: Insufficient checks on filesystem: URI permissions (boo#1143492) - CVE-2019-5855: Integer overflow in PDFium (boo#1143492) - CVE-2019-5865: Site isolation bypass from compromised renderer (boo#1143492) - CVE-2019-5858: Insufficient filtering of Open URL service parameters (boo#1143492) - CVE-2019-5864: Insufficient port filtering in CORS for extensions (boo#1143492) - CVE-2019-5862: AppCache not robust to compromised renderers (boo#1143492) - CVE-2019-5861: Click location incorrectly checked (boo#1143492) - CVE-2019-5857: Comparison of -0 and null yields crash (boo#1143492) - CVE-2019-5854: Integer overflow in PDFium text rendering (boo#1143492) - CVE-2019-5852: Object leak of utility functions (boo#1143492)
    last seen2020-05-31
    modified2019-08-13
    plugin id127836
    published2019-08-13
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/127836
    titleopenSUSE Security Update : chromium (openSUSE-2019-1848)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2019-1848.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(127836);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/29");

  script_cve_id("CVE-2019-5850", "CVE-2019-5851", "CVE-2019-5852", "CVE-2019-5853", "CVE-2019-5854", "CVE-2019-5855", "CVE-2019-5856", "CVE-2019-5857", "CVE-2019-5858", "CVE-2019-5859", "CVE-2019-5860", "CVE-2019-5861", "CVE-2019-5862", "CVE-2019-5863", "CVE-2019-5864", "CVE-2019-5865");

  script_name(english:"openSUSE Security Update : chromium (openSUSE-2019-1848)");
  script_summary(english:"Check for the openSUSE-2019-1848 patch");

  script_set_attribute(
    attribute:"synopsis",
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description",
    value:
"This update for chromium to version 76.0.3809.87 fixes the following
issues :

  - CVE-2019-5850: Use-after-free in offline page fetcher
    (boo#1143492)

  - CVE-2019-5860: Use-after-free in PDFium (boo#1143492)

  - CVE-2019-5853: Memory corruption in regexp length check
    (boo#1143492)

  - CVE-2019-5851: Use-after-poison in offline audio context
    (boo#1143492)

  - CVE-2019-5859: res: URIs can load alternative browsers
    (boo#1143492)

  - CVE-2019-5856: Insufficient checks on filesystem: URI
    permissions (boo#1143492)

  - CVE-2019-5855: Integer overflow in PDFium (boo#1143492)

  - CVE-2019-5865: Site isolation bypass from compromised
    renderer (boo#1143492)

  - CVE-2019-5858: Insufficient filtering of Open URL
    service parameters (boo#1143492)

  - CVE-2019-5864: Insufficient port filtering in CORS for
    extensions (boo#1143492)

  - CVE-2019-5862: AppCache not robust to compromised
    renderers (boo#1143492)

  - CVE-2019-5861: Click location incorrectly checked
    (boo#1143492)

  - CVE-2019-5857: Comparison of -0 and null yields crash
    (boo#1143492)

  - CVE-2019-5854: Integer overflow in PDFium text rendering
    (boo#1143492)

  - CVE-2019-5852: Object leak of utility functions
    (boo#1143492)"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1143492"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1144625"
  );
  script_set_attribute(
    attribute:"solution",
    value:"Update the affected chromium packages."
  );
  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:U/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:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-5859");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:chromedriver");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:chromedriver-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:chromium");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:chromium-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:chromium-debugsource");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:15.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/11/25");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/08/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/13");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");

  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, "openSUSE");
if (release !~ "^(SUSE15\.0)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "15.0", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(x86_64)$") audit(AUDIT_ARCH_NOT, "x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE15.0", reference:"chromedriver-76.0.3809.87-lp150.224.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"chromedriver-debuginfo-76.0.3809.87-lp150.224.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"chromium-76.0.3809.87-lp150.224.1", allowmaj:TRUE) ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"chromium-debuginfo-76.0.3809.87-lp150.224.1", allowmaj:TRUE) ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"chromium-debugsource-76.0.3809.87-lp150.224.1", allowmaj:TRUE) ) 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, "chromedriver / chromedriver-debuginfo / chromium / etc");
}
  • NASL familyWindows
    NASL idGOOGLE_CHROME_76_0_3809_87.NASL
    descriptionThe version of Google Chrome installed on the remote Windows host is prior to 76.0.3809.87. It is, therefore, affected by multiple vulnerabilities as referenced in the 2019_07_stable-channel-update-for-desktop_30 advisory. Note that Nessus has not tested for this issue but has instead relied only on the application
    last seen2020-06-01
    modified2020-06-02
    plugin id127120
    published2019-08-05
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/127120
    titleGoogle Chrome < 76.0.3809.87 Multiple Vulnerabilities
    code
    #
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(127120);
  script_version("1.5");
  script_cvs_date("Date: 2019/11/26");

  script_cve_id(
    "CVE-2019-5850",
    "CVE-2019-5851",
    "CVE-2019-5852",
    "CVE-2019-5853",
    "CVE-2019-5854",
    "CVE-2019-5855",
    "CVE-2019-5856",
    "CVE-2019-5857",
    "CVE-2019-5858",
    "CVE-2019-5859",
    "CVE-2019-5860",
    "CVE-2019-5861",
    "CVE-2019-5862",
    "CVE-2019-5863",
    "CVE-2019-5864",
    "CVE-2019-5865"
  );

  script_name(english:"Google Chrome < 76.0.3809.87 Multiple Vulnerabilities");
  script_summary(english:"Checks the version of Google Chrome.");

  script_set_attribute(attribute:"synopsis", value:
"A web browser installed on the remote Windows host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Google Chrome installed on the remote Windows host is prior to 76.0.3809.87. It is, therefore, affected
by multiple vulnerabilities as referenced in the 2019_07_stable-channel-update-for-desktop_30 advisory. Note that Nessus
has not tested for this issue but has instead relied only on the application's self-reported version number.");
  # https://chromereleases.googleblog.com/2019/07/stable-channel-update-for-desktop_30.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?7b31969b");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/977462");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/956947");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/976627");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/977107");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/959438");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/964245");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/943494");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/964872");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/973103");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/960209");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/936900");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/946260");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/951525");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/961237");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/966263");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/976713");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/988889");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Google Chrome version 76.0.3809.87 or later.");
  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:U/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:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-5851");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/07/30");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/07/30");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/05");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:google:chrome");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Windows");

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

  script_dependencies("google_chrome_installed.nasl");
  script_require_keys("SMB/Google_Chrome/Installed");

  exit(0);
}
include('google_chrome_version.inc');

get_kb_item_or_exit('SMB/Google_Chrome/Installed');
installs = get_kb_list('SMB/Google_Chrome/*');

google_chrome_check_version(installs:installs, fix:'76.0.3809.87', severity:SECURITY_WARNING, xss:FALSE, xsrf:FALSE);
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2019-E5FF5D0FFD.NASL
    descriptionA bugfix and security update of QtWebEngine to 5.12.5, the latest release from the 5.12 LTS branch. Security fixes from Chromium up to version 76.0.3809.87, including : - CVE-2019-5829 - CVE-2019-5831 - CVE-2019-5832 - CVE-2019-5837 - CVE-2019-5839 - CVE-2019-5842 - CVE-2019-5851 - CVE-2019-5852 - CVE-2019-5854 - CVE-2019-5855 - CVE-2019-5856 - CVE-2019-5857 - CVE-2019-5860 - CVE-2019-5861 - CVE-2019-5862 - CVE-2019-5865 - Critical security issue 977057 - Security bug 934161 - Security bug 939644 - Security bug 948172 - Security bug 948228 - Security bug 948944 - Security bug 950005 - Security bug 952849 - Security bug 956625 - Security bug 958457 - Security bug 958689 - Security bug 959193 - Security bug 959518 - Security bug 958717 - Security bug 960785 - Security bug 961674 - Security bug 961597 - Security bug 962083 - Security bug 964002 - Security bug 973893 - Security bug 974627 - Security bug 976050 - Security bug 981602 - Security bug 983850 - Security bug 983938 General bug fixes : - [QTBUG-62106] Fixed possible crash after rapid tapping. - [QTBUG-75884] Fixed crash on setHttpUserAgent. - [QTBUG-76249] Fixed user-agent on some new windows. - [QTBUG-76268] Fixed tab key send on minimize. - [QTBUG-76347] Fixed duplicate events being send from tablets. - [QTBUG-76828] Clear shared context on exit. - [QTBUG-76958] Fixed possible crash when loading in background. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id129857
    published2019-10-15
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/129857
    titleFedora 29 : qt5-qtwebengine (2019-e5ff5d0ffd)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory FEDORA-2019-e5ff5d0ffd.
#

include("compat.inc");

if (description)
{
  script_id(129857);
  script_version("1.2");
  script_cvs_date("Date: 2019/12/19");

  script_cve_id("CVE-2019-5829", "CVE-2019-5831", "CVE-2019-5832", "CVE-2019-5837", "CVE-2019-5839", "CVE-2019-5842", "CVE-2019-5851", "CVE-2019-5852", "CVE-2019-5854", "CVE-2019-5855", "CVE-2019-5856", "CVE-2019-5857", "CVE-2019-5860", "CVE-2019-5861", "CVE-2019-5862", "CVE-2019-5865");
  script_xref(name:"FEDORA", value:"2019-e5ff5d0ffd");

  script_name(english:"Fedora 29 : qt5-qtwebengine (2019-e5ff5d0ffd)");
  script_summary(english:"Checks rpm output for the updated package.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Fedora host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"A bugfix and security update of QtWebEngine to 5.12.5, the latest
release from the 5.12 LTS branch.

Security fixes from Chromium up to version 76.0.3809.87, including :

  - CVE-2019-5829

  - CVE-2019-5831

  - CVE-2019-5832

  - CVE-2019-5837

  - CVE-2019-5839

  - CVE-2019-5842

  - CVE-2019-5851

  - CVE-2019-5852

  - CVE-2019-5854

  - CVE-2019-5855

  - CVE-2019-5856

  - CVE-2019-5857

  - CVE-2019-5860

  - CVE-2019-5861

  - CVE-2019-5862

  - CVE-2019-5865

  - Critical security issue 977057

  - Security bug 934161

  - Security bug 939644

  - Security bug 948172

  - Security bug 948228

  - Security bug 948944

  - Security bug 950005

  - Security bug 952849

  - Security bug 956625

  - Security bug 958457

  - Security bug 958689

  - Security bug 959193

  - Security bug 959518

  - Security bug 958717

  - Security bug 960785

  - Security bug 961674

  - Security bug 961597

  - Security bug 962083

  - Security bug 964002

  - Security bug 973893

  - Security bug 974627

  - Security bug 976050

  - Security bug 981602

  - Security bug 983850

  - Security bug 983938

General bug fixes :

  - [QTBUG-62106] Fixed possible crash after rapid tapping.

  - [QTBUG-75884] Fixed crash on setHttpUserAgent.

  - [QTBUG-76249] Fixed user-agent on some new windows.

  - [QTBUG-76268] Fixed tab key send on minimize.

  - [QTBUG-76347] Fixed duplicate events being send from
    tablets.

  - [QTBUG-76828] Clear shared context on exit.

  - [QTBUG-76958] Fixed possible crash when loading in
    background.

Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora update system website.
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://bodhi.fedoraproject.org/updates/FEDORA-2019-e5ff5d0ffd"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected qt5-qtwebengine package."
  );
  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:U/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:U/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:qt5-qtwebengine");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:29");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/06/27");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/10/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/10/15");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Fedora Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/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/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! preg(pattern:"^29([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 29", "Fedora " + os_ver);

if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);


cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);


flag = 0;
if (rpm_check(release:"FC29", reference:"qt5-qtwebengine-5.12.5-2.fc29")) flag++;


if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_WARNING,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "qt5-qtwebengine");
}
  • NASL familyGentoo Local Security Checks
    NASL idGENTOO_GLSA-201908-18.NASL
    descriptionThe remote host is affected by the vulnerability described in GLSA-201908-18 (Chromium, Google Chrome: Multiple vulnerabilities) Multiple vulnerabilities have been discovered in Chromium and Google Chrome. Please review the referenced CVE identifiers and Google Chrome Releases for details. Impact : Please review the referenced CVE identifiers for details. Workaround : There is no known workaround at this time.
    last seen2020-06-01
    modified2020-06-02
    plugin id127967
    published2019-08-20
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/127967
    titleGLSA-201908-18 : Chromium, Google Chrome: Multiple vulnerabilities
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Gentoo Linux Security Advisory GLSA 201908-18.
#
# The advisory text is Copyright (C) 2001-2020 Gentoo Foundation, Inc.
# and licensed under the Creative Commons - Attribution / Share Alike 
# license. See http://creativecommons.org/licenses/by-sa/3.0/
#

include("compat.inc");

if (description)
{
  script_id(127967);
  script_version("1.3");
  script_cvs_date("Date: 2020/01/02");

  script_cve_id("CVE-2018-17480", "CVE-2018-17481", "CVE-2018-18335", "CVE-2018-18336", "CVE-2018-18337", "CVE-2018-18338", "CVE-2018-18339", "CVE-2018-18340", "CVE-2018-18341", "CVE-2018-18342", "CVE-2018-18343", "CVE-2018-18344", "CVE-2018-18345", "CVE-2018-18346", "CVE-2018-18347", "CVE-2018-18348", "CVE-2018-18349", "CVE-2018-18350", "CVE-2018-18351", "CVE-2018-18352", "CVE-2018-18353", "CVE-2018-18354", "CVE-2018-18355", "CVE-2018-18356", "CVE-2018-18357", "CVE-2018-18358", "CVE-2018-18359", "CVE-2019-5805", "CVE-2019-5806", "CVE-2019-5807", "CVE-2019-5808", "CVE-2019-5809", "CVE-2019-5810", "CVE-2019-5811", "CVE-2019-5812", "CVE-2019-5813", "CVE-2019-5814", "CVE-2019-5815", "CVE-2019-5816", "CVE-2019-5817", "CVE-2019-5818", "CVE-2019-5819", "CVE-2019-5820", "CVE-2019-5821", "CVE-2019-5822", "CVE-2019-5823", "CVE-2019-5828", "CVE-2019-5829", "CVE-2019-5830", "CVE-2019-5831", "CVE-2019-5832", "CVE-2019-5833", "CVE-2019-5834", "CVE-2019-5835", "CVE-2019-5836", "CVE-2019-5837", "CVE-2019-5838", "CVE-2019-5839", "CVE-2019-5840", "CVE-2019-5842", "CVE-2019-5847", "CVE-2019-5848", "CVE-2019-5850", "CVE-2019-5851", "CVE-2019-5852", "CVE-2019-5853", "CVE-2019-5854", "CVE-2019-5855", "CVE-2019-5856", "CVE-2019-5857", "CVE-2019-5858", "CVE-2019-5859", "CVE-2019-5860", "CVE-2019-5861", "CVE-2019-5862", "CVE-2019-5863", "CVE-2019-5864", "CVE-2019-5865", "CVE-2019-5867", "CVE-2019-5868");
  script_xref(name:"GLSA", value:"201908-18");

  script_name(english:"GLSA-201908-18 : Chromium, Google Chrome: Multiple vulnerabilities");
  script_summary(english:"Checks for updated package(s) in /var/db/pkg");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Gentoo host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The remote host is affected by the vulnerability described in GLSA-201908-18
(Chromium, Google Chrome: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in Chromium and Google
      Chrome. Please review the referenced CVE identifiers and Google Chrome
      Releases for details.
  
Impact :

    Please review the referenced CVE identifiers for details.
  
Workaround :

    There is no known workaround at this time."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security.gentoo.org/glsa/201908-18"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"All Chromium users should upgrade to the latest version:
      # emerge --sync
      # emerge --ask --oneshot --verbose
      '>=www-client/chromium-76.0.3809.100'
    All Google Chrome users should upgrade to the latest version:
      # emerge --sync
      # emerge --ask --oneshot --verbose
      '>=www-client/google-chrome-76.0.3809.100'"
  );
  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:U/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:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-5859");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:chromium");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:google-chrome");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:gentoo:linux");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/12/11");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/08/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/20");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Gentoo Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Gentoo/release", "Host/Gentoo/qpkg-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("qpkg.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Gentoo/release")) audit(AUDIT_OS_NOT, "Gentoo");
if (!get_kb_item("Host/Gentoo/qpkg-list")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (qpkg_check(package:"www-client/chromium", unaffected:make_list("ge 76.0.3809.100"), vulnerable:make_list("lt 76.0.3809.100"))) flag++;
if (qpkg_check(package:"www-client/google-chrome", unaffected:make_list("ge 76.0.3809.100"), vulnerable:make_list("lt 76.0.3809.100"))) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:qpkg_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = qpkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "Chromium / Google Chrome");
}
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DSA-4500.NASL
    descriptionSeveral vulnerabilities have been discovered in the chromium web browser. - CVE-2019-5805 A use-after-free issue was discovered in the pdfium library. - CVE-2019-5806 Wen Xu discovered an integer overflow issue in the Angle library. - CVE-2019-5807 TimGMichaud discovered a memory corruption issue in the v8 JavaScript library. - CVE-2019-5808 cloudfuzzer discovered a use-after-free issue in Blink/Webkit. - CVE-2019-5809 Mark Brand discovered a use-after-free issue in Blink/Webkit. - CVE-2019-5810 Mark Amery discovered an information disclosure issue. - CVE-2019-5811 Jun Kokatsu discovered a way to bypass the Cross-Origin Resource Sharing feature. - CVE-2019-5813 Aleksandar Nikolic discovered an out-of-bounds read issue in the v8 JavaScript library. - CVE-2019-5814 @AaylaSecura1138 discovered a way to bypass the Cross-Origin Resource Sharing feature. - CVE-2019-5815 Nicolas Gregoire discovered a buffer overflow issue in Blink/Webkit. - CVE-2019-5818 Adrian Tolbaru discovered an uninitialized value issue. - CVE-2019-5819 Svyat Mitin discovered an error in the developer tools. - CVE-2019-5820 pdknsk discovered an integer overflow issue in the pdfium library. - CVE-2019-5821 pdknsk discovered another integer overflow issue in the pdfium library. - CVE-2019-5822 Jun Kokatsu discovered a way to bypass the Cross-Origin Resource Sharing feature. - CVE-2019-5823 David Erceg discovered a navigation error. - CVE-2019-5824 leecraso and Guang Gong discovered an error in the media player. - CVE-2019-5825 Genming Liu, Jianyu Chen, Zhen Feng, and Jessica Liu discovered an out-of-bounds write issue in the v8 JavaScript library. - CVE-2019-5826 Genming Liu, Jianyu Chen, Zhen Feng, and Jessica Liu discovered a use-after-free issue. - CVE-2019-5827 mlfbrown discovered an out-of-bounds read issue in the sqlite library. - CVE-2019-5828 leecraso and Guang Gong discovered a use-after-free issue. - CVE-2019-5829 Lucas Pinheiro discovered a use-after-free issue. - CVE-2019-5830 Andrew Krashichkov discovered a credential error in the Cross-Origin Resource Sharing feature. - CVE-2019-5831 yngwei discovered a map error in the v8 JavaScript library. - CVE-2019-5832 Sergey Shekyan discovered an error in the Cross-Origin Resource Sharing feature. - CVE-2019-5833 Khalil Zhani discovered a user interface error. - CVE-2019-5834 Khalil Zhani discovered a URL spoofing issue. - CVE-2019-5836 Omair discovered a buffer overflow issue in the Angle library. - CVE-2019-5837 Adam Iawniuk discovered an information disclosure issue. - CVE-2019-5838 David Erceg discovered an error in extension permissions. - CVE-2019-5839 Masato Kinugawa discovered implementation errors in Blink/Webkit. - CVE-2019-5840 Eliya Stein and Jerome Dangu discovered a way to bypass the popup blocker. - CVE-2019-5842 BUGFENSE discovered a use-after-free issue in Blink/Webkit. - CVE-2019-5847 m3plex discovered an error in the v8 JavaScript library. - CVE-2019-5848 Mark Amery discovered an information disclosure issue. - CVE-2019-5849 Zhen Zhou discovered an out-of-bounds read in the Skia library. - CVE-2019-5850 Brendon Tiszka discovered a use-after-free issue in the offline page fetcher. - CVE-2019-5851 Zhe Jin discovered a use-after-poison issue. - CVE-2019-5852 David Erceg discovered an information disclosure issue. - CVE-2019-5853 Yngwei and sakura discovered a memory corruption issue. - CVE-2019-5854 Zhen Zhou discovered an integer overflow issue in the pdfium library. - CVE-2019-5855 Zhen Zhou discovered an integer overflow issue in the pdfium library. - CVE-2019-5856 Yongke Wang discovered an error related to filesystem: URI permissions. - CVE-2019-5857 cloudfuzzer discovered a way to crash chromium. - CVE-2019-5858 evil1m0 discovered an information disclosure issue. - CVE-2019-5859 James Lee discovered a way to launch alternative browsers. - CVE-2019-5860 A use-after-free issue was discovered in the v8 JavaScript library. - CVE-2019-5861 Robin Linus discovered an error determining click location. - CVE-2019-5862 Jun Kokatsu discovered an error in the AppCache implementation. - CVE-2019-5864 Devin Grindle discovered an error in the Cross-Origin Resourse Sharing feature for extensions. - CVE-2019-5865 Ivan Fratric discovered a way to bypass the site isolation feature. - CVE-2019-5867 Lucas Pinheiro discovered an out-of-bounds read issue in the v8 JavaScript library. - CVE-2019-5868 banananapenguin discovered a use-after-free issue in the v8 JavaScript library.
    last seen2020-03-17
    modified2019-08-14
    plugin id127868
    published2019-08-14
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/127868
    titleDebian DSA-4500-1 : chromium - security update
  • NASL familyMacOS X Local Security Checks
    NASL idMACOSX_GOOGLE_CHROME_76_0_3809_87.NASL
    descriptionThe version of Google Chrome installed on the remote macOS host is prior to 76.0.3809.87. It is, therefore, affected by multiple vulnerabilities as referenced in the 2019_07_stable-channel-update-for-desktop_30 advisory. Note that Nessus has not tested for this issue but has instead relied only on the application
    last seen2020-06-01
    modified2020-06-02
    plugin id127119
    published2019-08-05
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/127119
    titleGoogle Chrome < 76.0.3809.87 Multiple Vulnerabilities
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2019-1849.NASL
    descriptionThis update for chromium to version 76.0.3809.87 fixes the following issues : - CVE-2019-5850: Use-after-free in offline page fetcher (boo#1143492) - CVE-2019-5860: Use-after-free in PDFium (boo#1143492) - CVE-2019-5853: Memory corruption in regexp length check (boo#1143492) - CVE-2019-5851: Use-after-poison in offline audio context (boo#1143492) - CVE-2019-5859: res: URIs can load alternative browsers (boo#1143492) - CVE-2019-5856: Insufficient checks on filesystem: URI permissions (boo#1143492) - CVE-2019-5855: Integer overflow in PDFium (boo#1143492) - CVE-2019-5865: Site isolation bypass from compromised renderer (boo#1143492) - CVE-2019-5858: Insufficient filtering of Open URL service parameters (boo#1143492) - CVE-2019-5864: Insufficient port filtering in CORS for extensions (boo#1143492) - CVE-2019-5862: AppCache not robust to compromised renderers (boo#1143492) - CVE-2019-5861: Click location incorrectly checked (boo#1143492) - CVE-2019-5857: Comparison of -0 and null yields crash (boo#1143492) - CVE-2019-5854: Integer overflow in PDFium text rendering (boo#1143492) - CVE-2019-5852: Object leak of utility functions (boo#1143492)
    last seen2020-05-31
    modified2019-08-13
    plugin id127837
    published2019-08-13
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/127837
    titleopenSUSE Security Update : chromium (openSUSE-2019-1849)
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2019-2427.NASL
    descriptionAn update for chromium-browser is now available for Red Hat Enterprise Linux 6 Supplementary. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Chromium is an open source web browser, powered by WebKit (Blink). This update upgrades Chromium to version 76.0.3809.87. Security Fix(es) : * chromium-browser: Use-after-free in offline page fetcher (CVE-2019-5850) * chromium-browser: Use-after-poison in offline audio context (CVE-2019-5851) * chromium-browser: Memory corruption in regexp length check (CVE-2019-5853) * chromium-browser: res: URIs can load alternative browsers (CVE-2019-5859) * chromium-browser: Use-after-free in PDFium (CVE-2019-5860) * chromium-browser: Integer overflow in PDFium (CVE-2019-5855) * chromium-browser: Insufficient checks on filesystem: URI permissions (CVE-2019-5856) * chromium-browser: Site isolation bypass from compromised renderer (CVE-2019-5865) * chromium-browser: Object leak of utility functions (CVE-2019-5852) * chromium-browser: Integer overflow in PDFium text rendering (CVE-2019-5854) * chromium-browser: Comparison of -0 and null yields crash (CVE-2019-5857) * chromium-browser: Insufficient filtering of Open URL service parameters (CVE-2019-5858) * chromium-browser: Click location incorrectly checked (CVE-2019-5861) * chromium-browser: AppCache not robust to compromised renderers (CVE-2019-5862) * chromium-browser: Insufficient port filtering in CORS for extensions (CVE-2019-5864) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
    last seen2020-05-31
    modified2019-08-13
    plugin id127828
    published2019-08-13
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/127828
    titleRHEL 6 : chromium-browser (RHSA-2019:2427)

Redhat

rpms
  • chromium-browser-0:76.0.3809.87-1.el6_10
  • chromium-browser-debuginfo-0:76.0.3809.87-1.el6_10

References