Vulnerabilities > CVE-2018-6063 - Out-of-bounds Write vulnerability in multiple products

047910
CVSS 8.8 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
google
redhat
debian
CWE-787
nessus
NVD
Published: 2018-11-14
Updated: 2023-11-07

Summary

Incorrect use of mojo::WrapSharedMemoryHandle in Mojo in Google Chrome prior to 65.0.3325.146 allowed a remote attacker who had compromised the renderer process to perform an out of bounds memory write via a crafted HTML page.

Vulnerable Configurations

Part Description Count
Application
Google
3869
OS
Redhat
3
OS
Debian
1

Common Weakness Enumeration (CWE)

Nessus

  • NASL familyGentoo Local Security Checks
    NASL idGENTOO_GLSA-201803-05.NASL
    descriptionThe remote host is affected by the vulnerability described in GLSA-201803-05 (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 : A remote attacker could possibly execute arbitrary code with the privileges of the process, cause a Denial of Service condition, bypass content security controls, or conduct URL spoofing. Workaround : There is no known workaround at this time.
    last seen2020-06-01
    modified2020-06-02
    plugin id108317
    published2018-03-14
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/108317
    titleGLSA-201803-05 : 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 201803-05.
#
# The advisory text is Copyright (C) 2001-2018 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(108317);
  script_version("1.5");
  script_cvs_date("Date: 2019/04/05 23:25:06");

  script_cve_id("CVE-2018-6057", "CVE-2018-6058", "CVE-2018-6059", "CVE-2018-6060", "CVE-2018-6061", "CVE-2018-6062", "CVE-2018-6063", "CVE-2018-6064", "CVE-2018-6065", "CVE-2018-6066", "CVE-2018-6067", "CVE-2018-6068", "CVE-2018-6069", "CVE-2018-6070", "CVE-2018-6071", "CVE-2018-6072", "CVE-2018-6073", "CVE-2018-6074", "CVE-2018-6075", "CVE-2018-6076", "CVE-2018-6077", "CVE-2018-6078", "CVE-2018-6079", "CVE-2018-6080", "CVE-2018-6081", "CVE-2018-6082", "CVE-2018-6083");
  script_xref(name:"GLSA", value:"201803-05");

  script_name(english:"GLSA-201803-05 : 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-201803-05
(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 :

    A remote attacker could possibly execute arbitrary code with the
      privileges of the process, cause a Denial of Service condition, bypass
      content security controls, or conduct URL spoofing.
  
Workaround :

    There is no known workaround at this time."
  );
  # https://chromereleases.googleblog.com/2018/03/stable-channel-update-for-desktop.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?68129919"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security.gentoo.org/glsa/201803-05"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"All Chromium users should upgrade to the latest version:
      # emerge --sync
      # emerge --ask --oneshot --verbose
      '>=www-client/chromium-65.0.3325.146'
    All Google Chrome users should upgrade to the latest version:
      # emerge --sync
      # emerge --ask --oneshot --verbose
      '>=www-client/google-chrome-65.0.3325.146'"
  );
  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:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  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:"patch_publication_date", value:"2018/03/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/03/14");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2019 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 65.0.3325.146"), vulnerable:make_list("lt 65.0.3325.146"))) flag++;
if (qpkg_check(package:"www-client/google-chrome", unaffected:make_list("ge 65.0.3325.146"), vulnerable:make_list("lt 65.0.3325.146"))) 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 familyMacOS X Local Security Checks
    NASL idMACOSX_GOOGLE_CHROME_65_0_3325_107.NASL
    descriptionThe version of Google Chrome installed on the remote host is prior to 65.0.3325.146. It is, therefore, affected by multiple unspecified vulnerabilities as noted in Chrome stable channel update release notes for March 6th, 2018. Please refer to the release notes for additional information. Note that Nessus has not attempted to exploit these issues but has instead relied only on the application
    last seen2020-06-01
    modified2020-06-02
    plugin id107221
    published2018-03-08
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/107221
    titleGoogle Chrome < 65.0.3325.146 Multiple Vulnerabilities (macOS)
    code
    #
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(107221);
  script_version("1.7");
  script_cvs_date("Date: 2019/11/08");

  script_cve_id(
    "CVE-2017-11215",
    "CVE-2017-11225",
    "CVE-2018-6057",
    "CVE-2018-6060",
    "CVE-2018-6061",
    "CVE-2018-6062",
    "CVE-2018-6063",
    "CVE-2018-6064",
    "CVE-2018-6065",
    "CVE-2018-6066",
    "CVE-2018-6067",
    "CVE-2018-6068",
    "CVE-2018-6069",
    "CVE-2018-6070",
    "CVE-2018-6071",
    "CVE-2018-6072",
    "CVE-2018-6073",
    "CVE-2018-6074",
    "CVE-2018-6075",
    "CVE-2018-6076",
    "CVE-2018-6077",
    "CVE-2018-6078",
    "CVE-2018-6079",
    "CVE-2018-6080",
    "CVE-2018-6081",
    "CVE-2018-6082",
    "CVE-2018-6083"
  );
  script_bugtraq_id(101837);

  script_name(english:"Google Chrome < 65.0.3325.146 Multiple Vulnerabilities (macOS)");
  script_summary(english:"Checks the version of Google Chrome.");

  script_set_attribute(attribute:"synopsis", value:
"A web browser installed on the remote host is affected by
multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Google Chrome installed on the remote host is prior
to 65.0.3325.146. It is, therefore, affected by multiple unspecified
vulnerabilities as noted in Chrome stable channel update release notes
for March 6th, 2018. Please refer to the release notes for additional
information.

Note that Nessus has not attempted to exploit these issues but has
instead relied only on the application's self-reported version number.");
  # https://chromereleases.googleblog.com/2018/03/stable-channel-update-for-desktop.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?68129919");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Google Chrome version 65.0.3325.146 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  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: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-2017-11225");

  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:"2018/03/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/03/06");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/03/08");

  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:"MacOS X Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("macosx_google_chrome_installed.nbin");
  script_require_keys("MacOSX/Google Chrome/Installed");

  exit(0);
}

include("google_chrome_version.inc");

get_kb_item_or_exit("MacOSX/Google Chrome/Installed");

google_chrome_check_version(fix:'65.0.3325.146', severity:SECURITY_HOLE);
  • NASL familyWindows
    NASL idGOOGLE_CHROME_65_0_3325_107.NASL
    descriptionThe version of Google Chrome installed on the remote Windows host is prior to 65.0.3325.146. It is, therefore, affected by a multiple unspecified vulnerabilities as noted in Chrome stable channel update release notes for March 6th, 2018. Please refer to the release notes for additional information. Note that Nessus has not attempted to exploit these issues but has instead relied only on the application
    last seen2020-06-01
    modified2020-06-02
    plugin id107220
    published2018-03-08
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/107220
    titleGoogle Chrome < 65.0.3325.146 Multiple Vulnerabilities
    code
    #
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(107220);
  script_version("1.7");
  script_cvs_date("Date: 2019/11/08");

  script_cve_id(
    "CVE-2017-11215",
    "CVE-2017-11225",
    "CVE-2018-6057",
    "CVE-2018-6060",
    "CVE-2018-6061",
    "CVE-2018-6062",
    "CVE-2018-6063",
    "CVE-2018-6064",
    "CVE-2018-6065",
    "CVE-2018-6066",
    "CVE-2018-6067",
    "CVE-2018-6068",
    "CVE-2018-6069",
    "CVE-2018-6070",
    "CVE-2018-6071",
    "CVE-2018-6072",
    "CVE-2018-6073",
    "CVE-2018-6074",
    "CVE-2018-6075",
    "CVE-2018-6076",
    "CVE-2018-6077",
    "CVE-2018-6078",
    "CVE-2018-6079",
    "CVE-2018-6080",
    "CVE-2018-6081",
    "CVE-2018-6082",
    "CVE-2018-6083"
  );
  script_bugtraq_id(101837);

  script_name(english:"Google Chrome < 65.0.3325.146 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 65.0.3325.146. It is, therefore, affected by a multiple
unspecified vulnerabilities as noted in Chrome stable channel update
release notes for March 6th, 2018. Please refer to the release notes
for additional information.

Note that Nessus has not attempted to exploit these issues but has
instead relied only on the application's self-reported version number.");
  # https://chromereleases.googleblog.com/2018/03/stable-channel-update-for-desktop.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?68129919");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Google Chrome version 65.0.3325.146 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  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: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-2017-11225");

  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:"2018/03/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/03/06");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/03/08");

  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) 2018-2019 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:'65.0.3325.146', severity:SECURITY_HOLE);
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2018-AAFDBB5554.NASL
    descriptionUpdate to Chromium 65. For EPEL7, it has been a long time since a successful build has been possible, so this will fix a LOT of CVEs. CVE-2017-15396 CVE-2017-15407 CVE-2017-15408 CVE-2017-15409 CVE-2017-15410 CVE-2017-15411 CVE-2017-15412 CVE-2017-15413 CVE-2017-15415 CVE-2017-15416 CVE-2017-15417 CVE-2017-15418 CVE-2017-15419 CVE-2017-15420 CVE-2017-15422 CVE-2018-6056 CVE-2018-6406 CVE-2018-6057 CVE-2018-6058 CVE-2018-6059 CVE-2018-6060 CVE-2018-6061 CVE-2018-6062 CVE-2018-6063 CVE-2018-6064 CVE-2018-6065 CVE-2018-6066 CVE-2018-6067 CVE-2018-6068 CVE-2018-6069 CVE-2018-6070 CVE-2018-6071 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 seen2020-06-05
    modified2019-01-03
    plugin id120695
    published2019-01-03
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/120695
    titleFedora 28 : chromium (2018-aafdbb5554)
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2018-264.NASL
    descriptionThis update for Chromium to version 65.0.3325.162 fixes the following issues : - CVE-2017-11215: Use after free in Flash - CVE-2017-11225: Use after free in Flash - CVE-2018-6060: Use after free in Blink - CVE-2018-6061: Race condition in V8 - CVE-2018-6062: Heap buffer overflow in Skia - CVE-2018-6057: Incorrect permissions on shared memory - CVE-2018-6063: Incorrect permissions on shared memory - CVE-2018-6064: Type confusion in V8 - CVE-2018-6065: Integer overflow in V8 - CVE-2018-6066: Same Origin Bypass via canvas - CVE-2018-6067: Buffer overflow in Skia - CVE-2018-6068: Object lifecycle issues in Chrome Custom Tab - CVE-2018-6069: Stack-based buffer overflow in Skia - CVE-2018-6070: CSP bypass through extensions - CVE-2018-6071: Heap bufffer overflow in Skia - CVE-2018-6072: Integer overflow in PDFium - CVE-2018-6073: Heap bufffer overflow in WebGL - CVE-2018-6074: Mark-of-the-Web bypass - CVE-2018-6075: Overly permissive cross origin downloads - CVE-2018-6076: Incorrect handling of URL fragment identifiers in Blink - CVE-2018-6077: Timing attack using SVG filters - CVE-2018-6078: URL Spoof in OmniBox - CVE-2018-6079: Information disclosure via texture data in WebGL - CVE-2018-6080: Information disclosure in IPC call - CVE-2018-6081: XSS in interstitials - CVE-2018-6082: Circumvention of port blocking - CVE-2018-6083: Incorrect processing of AppManifests
    last seen2020-06-05
    modified2018-03-19
    plugin id108436
    published2018-03-19
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/108436
    titleopenSUSE Security Update : Chromium (openSUSE-2018-264)
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2018-0484.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 65.0.3325.146. Security Fix(es) : * chromium-browser: incorrect permissions on shared memory (CVE-2018-6057) * chromium-browser: use-after-free in blink (CVE-2018-6060) * chromium-browser: race condition in v8 (CVE-2018-6061) * chromium-browser: heap buffer overflow in skia (CVE-2018-6062) * chromium-browser: incorrect permissions on shared memory (CVE-2018-6063) * chromium-browser: type confusion in v8 (CVE-2018-6064) * chromium-browser: integer overflow in v8 (CVE-2018-6065) * chromium-browser: same origin bypass via canvas (CVE-2018-6066) * chromium-browser: buffer overflow in skia (CVE-2018-6067) * chromium-browser: stack-based buffer overflow in skia (CVE-2018-6069) * chromium-browser: csp bypass through extensions (CVE-2018-6070) * chromium-browser: heap bufffer overflow in skia (CVE-2018-6071) * chromium-browser: integer overflow in pdfium (CVE-2018-6072) * chromium-browser: heap bufffer overflow in webgl (CVE-2018-6073) * chromium-browser: mark-of-the-web bypass (CVE-2018-6074) * chromium-browser: overly permissive cross origin downloads (CVE-2018-6075) * chromium-browser: incorrect handling of url fragment identifiers in blink (CVE-2018-6076) * chromium-browser: timing attack using svg filters (CVE-2018-6077) * chromium-browser: url spoof in omnibox (CVE-2018-6078) * chromium-browser: information disclosure via texture data in webgl (CVE-2018-6079) * chromium-browser: information disclosure in ipc call (CVE-2018-6080) * chromium-browser: xss in interstitials (CVE-2018-6081) * chromium-browser: circumvention of port blocking (CVE-2018-6082) * chromium-browser: incorrect processing of appmanifests (CVE-2018-6083) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
    last seen2020-05-31
    modified2018-03-13
    plugin id108275
    published2018-03-13
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/108275
    titleRHEL 6 : chromium-browser (RHSA-2018:0484)
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DSA-4182.NASL
    descriptionSeveral vulnerabilities have been discovered in the chromium web browser. - CVE-2018-6056 lokihardt discovered an error in the v8 JavaScript library. - CVE-2018-6057 Gal Beniamini discovered errors related to shared memory permissions. - CVE-2018-6060 Omair discovered a use-after-free issue in blink/webkit. - CVE-2018-6061 Guang Gong discovered a race condition in the v8 JavaScript library. - CVE-2018-6062 A heap overflow issue was discovered in the v8 JavaScript library. - CVE-2018-6063 Gal Beniamini discovered errors related to shared memory permissions. - CVE-2018-6064 lokihardt discovered a type confusion error in the v8 JavaScript library. - CVE-2018-6065 Mark Brand discovered an integer overflow issue in the v8 JavaScript library. - CVE-2018-6066 Masato Kinugawa discovered a way to bypass the Same Origin Policy. - CVE-2018-6067 Ned Williamson discovered a buffer overflow issue in the skia library. - CVE-2018-6068 Luan Herrera discovered object lifecycle issues. - CVE-2018-6069 Wanglu and Yangkang discovered a stack overflow issue in the skia library. - CVE-2018-6070 Rob Wu discovered a way to bypass the Content Security Policy. - CVE-2018-6071 A heap overflow issue was discovered in the skia library. - CVE-2018-6072 Atte Kettunen discovered an integer overflow issue in the pdfium library. - CVE-2018-6073 Omair discover a heap overflow issue in the WebGL implementation. - CVE-2018-6074 Abdulrahman Alqabandi discovered a way to cause a downloaded web page to not contain a Mark of the Web. - CVE-2018-6075 Inti De Ceukelaire discovered a way to bypass the Same Origin Policy. - CVE-2018-6076 Mateusz Krzeszowiec discovered that URL fragment identifiers could be handled incorrectly. - CVE-2018-6077 Khalil Zhani discovered a timing issue. - CVE-2018-6078 Khalil Zhani discovered a URL spoofing issue. - CVE-2018-6079 Ivars discovered an information disclosure issue. - CVE-2018-6080 Gal Beniamini discovered an information disclosure issue. - CVE-2018-6081 Rob Wu discovered a cross-site scripting issue. - CVE-2018-6082 WenXu Wu discovered a way to bypass blocked ports. - CVE-2018-6083 Jun Kokatsu discovered that AppManifests could be handled incorrectly. - CVE-2018-6085 Ned Williamson discovered a use-after-free issue. - CVE-2018-6086 Ned Williamson discovered a use-after-free issue. - CVE-2018-6087 A use-after-free issue was discovered in the WebAssembly implementation. - CVE-2018-6088 A use-after-free issue was discovered in the pdfium library. - CVE-2018-6089 Rob Wu discovered a way to bypass the Same Origin Policy. - CVE-2018-6090 ZhanJia Song discovered a heap overflow issue in the skia library. - CVE-2018-6091 Jun Kokatsu discovered that plugins could be handled incorrectly. - CVE-2018-6092 Natalie Silvanovich discovered an integer overflow issue in the WebAssembly implementation. - CVE-2018-6093 Jun Kokatsu discovered a way to bypass the Same Origin Policy. - CVE-2018-6094 Chris Rohlf discovered a regression in garbage collection hardening. - CVE-2018-6095 Abdulrahman Alqabandi discovered files could be uploaded without user interaction. - CVE-2018-6096 WenXu Wu discovered a user interface spoofing issue. - CVE-2018-6097 xisigr discovered a user interface spoofing issue. - CVE-2018-6098 Khalil Zhani discovered a URL spoofing issue. - CVE-2018-6099 Jun Kokatsu discovered a way to bypass the Cross Origin Resource Sharing mechanism. - CVE-2018-6100 Lnyas Zhang discovered a URL spoofing issue. - CVE-2018-6101 Rob Wu discovered an issue in the developer tools remote debugging protocol. - CVE-2018-6102 Khalil Zhani discovered a URL spoofing issue. - CVE-2018-6103 Khalil Zhani discovered a user interface spoofing issue. - CVE-2018-6104 Khalil Zhani discovered a URL spoofing issue. - CVE-2018-6105 Khalil Zhani discovered a URL spoofing issue. - CVE-2018-6106 lokihardt discovered that v8 promises could be handled incorrectly. - CVE-2018-6107 Khalil Zhani discovered a URL spoofing issue. - CVE-2018-6108 Khalil Zhani discovered a URL spoofing issue. - CVE-2018-6109 Dominik Weber discovered a way to misuse the FileAPI feature. - CVE-2018-6110 Wenxiang Qian discovered that local plain text files could be handled incorrectly. - CVE-2018-6111 Khalil Zhani discovered a use-after-free issue in the developer tools. - CVE-2018-6112 Khalil Zhani discovered incorrect handling of URLs in the developer tools. - CVE-2018-6113 Khalil Zhani discovered a URL spoofing issue. - CVE-2018-6114 Lnyas Zhang discovered a way to bypass the Content Security Policy. - CVE-2018-6116 Chengdu Security Response Center discovered an error when memory is low. - CVE-2018-6117 Spencer Dailey discovered an error in form autofill settings.
    last seen2020-06-01
    modified2020-06-02
    plugin id109411
    published2018-04-30
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/109411
    titleDebian DSA-4182-1 : chromium-browser - security update
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2018-FAFF5F661E.NASL
    descriptionUpdate to Chromium 65. For EPEL7, it has been a long time since a successful build has been possible, so this will fix a LOT of CVEs. CVE-2017-15396 CVE-2017-15407 CVE-2017-15408 CVE-2017-15409 CVE-2017-15410 CVE-2017-15411 CVE-2017-15412 CVE-2017-15413 CVE-2017-15415 CVE-2017-15416 CVE-2017-15417 CVE-2017-15418 CVE-2017-15419 CVE-2017-15420 CVE-2017-15422 CVE-2018-6056 CVE-2018-6406 CVE-2018-6057 CVE-2018-6058 CVE-2018-6059 CVE-2018-6060 CVE-2018-6061 CVE-2018-6062 CVE-2018-6063 CVE-2018-6064 CVE-2018-6065 CVE-2018-6066 CVE-2018-6067 CVE-2018-6068 CVE-2018-6069 CVE-2018-6070 CVE-2018-6071 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 seen2020-06-05
    modified2018-03-28
    plugin id108679
    published2018-03-28
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/108679
    titleFedora 27 : chromium (2018-faff5f661e)
  • NASL familyFreeBSD Local Security Checks
    NASL idFREEBSD_PKG_555AF07422B911E8979954EE754AF08E.NASL
    descriptionGoogle Chrome Releases reports : 45 security fixes in this release : - [758848] High CVE-2017-11215: Use after free in Flash. Reported by JieZeng of Tencent Zhanlu Lab on 2017-08-25 - [758863] High CVE-2017-11225: Use after free in Flash. Reported by JieZeng of Tencent Zhanlu Lab on 2017-08-25 - [780919] High CVE-2018-6060: Use after free in Blink. Reported by Omair on 2017-11-02 - [794091] High CVE-2018-6061: Race condition in V8. Reported by Guang Gong of Alpha Team, Qihoo 360 on 2017-12-12 - [780104] High CVE-2018-6062: Heap buffer overflow in Skia. Reported by Anonymous on 2017-10-31 - [789959] High CVE-2018-6057: Incorrect permissions on shared memory. Reported by Gal Beniamini of Google Project Zero on 2017-11-30 - [792900] High CVE-2018-6063: Incorrect permissions on shared memory. Reported by Gal Beniamini of Google Project Zero on 2017-12-07 - [798644] High CVE-2018-6064: Type confusion in V8. Reported by lokihardt of Google Project Zero on 2018-01-03 - [808192] High CVE-2018-6065: Integer overflow in V8. Reported by Mark Brand of Google Project Zero on 2018-02-01 - [799477] Medium CVE-2018-6066: Same Origin Bypass via canvas. Reported by Masato Kinugawa on 2018-01-05 - [779428] Medium CVE-2018-6067: Buffer overflow in Skia. Reported by Ned Williamson on 2017-10-30 - [779428] Medium CVE-2018-6067: Buffer overflow in Skia. Reported by Ned Williamson on 2017-10-30 - [799918] Medium CVE-2018-6069: Stack buffer overflow in Skia. Reported by Wanglu and Yangkang(@dnpushme) of Qihoo360 Qex Team on 2018-01-08 - [668645] Medium CVE-2018-6070: CSP bypass through extensions. Reported by Rob Wu on 2016-11-25 - [777318] Medium CVE-2018-6071: Heap bufffer overflow in Skia. Reported by Anonymous on 2017-10-23 - [791048] Medium CVE-2018-6072: Integer overflow in PDFium. Reported by Atte Kettunen of OUSPG on 2017-12-01 - [804118] Medium CVE-2018-6073: Heap bufffer overflow in WebGL. Reported by Omair on 2018-01-20 - [809759] Medium CVE-2018-6074: Mark-of-the-Web bypass. Reported by Abdulrahman Alqabandi (@qab) on 2018-02-06 - [608669] Medium CVE-2018-6075: Overly permissive cross origin downloads. Reported by Inti De Ceukelaire (intigriti.com) on 2016-05-03 - [758523] Medium CVE-2018-6076: Incorrect handling of URL fragment identifiers in Blink. Reported by Mateusz Krzeszowiec on 2017-08-24 - [778506] Medium CVE-2018-6077: Timing attack using SVG filters. Reported by Khalil Zhani on 2017-10-26 - [793628] Medium CVE-2018-6078: URL Spoof in OmniBox. Reported by Khalil Zhani on 2017-12-10 - [788448] Medium CVE-2018-6079: Information disclosure via texture data in WebGL. Reported by Ivars Atteka on 2017-11-24 - [792028] Medium CVE-2018-6080: Information disclosure in IPC call. Reported by Gal Beniamini of Google Project Zero on 2017-12-05 - [797525] Low CVE-2018-6081: XSS in interstitials. Reported by Rob Wu on 2017-12-24 - [767354] Low CVE-2018-6082: Circumvention of port blocking. Reported by WenXu Wu of Tencent
    last seen2020-06-01
    modified2020-06-02
    plugin id107243
    published2018-03-09
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/107243
    titleFreeBSD : chromium -- vulnerability (555af074-22b9-11e8-9799-54ee754af08e)

Redhat

advisories
rhsa
idRHSA-2018:0484
rpms
  • chromium-browser-0:65.0.3325.146-2.el6_9
  • chromium-browser-debuginfo-0:65.0.3325.146-2.el6_9

Seebug

bulletinFamilyexploit
description### VULNERABILITY DETAILS The "mojo::WrapSharedMemoryHandle" function is used to produce a "base::SharedBufferHandle" wrapping a given "base::SharedMemoryHandle". The created buffer handle can be sent over Mojo IPC to remote endpoints, including across process boundaries. In some cases, shared memory descriptors need to be made read-only before being transferred to a different process, in order to ensure that only the owning process can modify the underlying memory. While the "mojo::WrapSharedMemoryHandle" function does provide a flag indicating whether the created buffer handle should be made read-only, this only serves as a hint for the code paths wrapping and unwrapping the handle (specifying how the memory should be mapped), and does not affect the actual properties of the underlying memory region. In particular, calling "mojo::WrapSharedMemoryHandle" with the "read_only" flag set will not result in "SharedMemory::GetReadOnlyHandle" being called on the underlying handle. Consequently, calling "mojo::WrapSharedMemoryHandle" with the "read_only" flag set is insufficient for producing read-only descriptors for IPC, as the receiving endpoint can remap the received descriptor as writable and modify the shared region's contents. There are a few services which appear to use the aforementioned pattern in order to create "read-only" buffers that can be shared with clients. For example, the "device::mojom::GamepadMonitor" interface exposed by the "content_browser" service (running in the browser process and exposed to the renderer), allows clients to acquire a "base::SharedBufferHandle" containing the current state of the connected Gamepads. The service attempts to make this memory read-only before passing it to the client, by calling "mojo::WrapSharedMemoryHandle" (https://cs.chromium.org/chromium/src/device/gamepad/gamepad_provider.cc?type=cs&l=95). However, since this does not result in "SharedMemory::GetReadOnlyHandle" being called, the underlying descriptor can be mapped as writable in the receiving process. Other instances of such the same pattern exist in the PDF Compositor client, the Shared Bitmap Allocation Notifier, the Video Encode Accelerator, etc. I think the issue can be addressed by modifying "mojo::WrapSharedMemoryHandle" to ensure that the underlying memory handle is indeed read-only when a read-only wrapping is requested (or alternately calling GetReadOnlyHandle), thus preventing accidental misuses of the above API. ### VERSION * Chromium 64.0.3282.0 64-bit * Revision dd12859a9c856c6919cedf6c35d13b8b22af94e1-refs/heads/master@{#520743} * OS Linux 4.4.0-97-generic ### REPRODUCTION CASE I'm attaching a patch that adds code to the renderer process which binds to the "device::mojom::GamepadMonitor" interface and maps the Gamepad memory region as writable. The patch corrupts the memory region to indicate the presence of an active gamepad with a large number of buttons. This will trigger an OOB access by GamepadHasUserGesture (see https://cs.chromium.org/chromium/src/device/gamepad/gamepad_user_gesture.cc?l=27). However, in many cases if another memory region is mapped directly after the gamepad's memory, this will not cause a crash, but will simply set the gamepad as active. For example, on my machine the "Cookies" memory mapping is consistently placed after the gamepad's memory: ``` 7fc8cfccd000-7fc8cfcce000 rw-s 00000000 00:18 93 /run/shm/.org.chromium.Chromium.XjyPGf (deleted) 7fc8cfcce000-7fc8cfcdb000 r--s 00000000 fc:02 12481589 /usr/.../chromium/Default/Cookies ```
idSSV:97179
last seen2018-03-15
modified2018-03-15
published2018-03-15
reporterRoot
titleChromium: Calling "mojo::WrapSharedMemoryHandle" is insufficient to produce read-only descriptors for IPC(CVE-2018-6063)

References