Debian DSA-4824-1 : chromium - security update - Nessus

High Plugin ID: 144672

This page contains detailed information about the Debian DSA-4824-1 : chromium - security update Nessus plugin including available exploits and PoCs found on GitHub, in Metasploit or Exploit-DB for verifying of this vulnerability.

Table Of Contents

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Plugin Overview
Vulnerability Information

Synopsis
Description
Solution

Public Exploits
Risk Information
Plugin Source
How to Run
References
Version

Plugin Overview

ID: 144672
Name: Debian DSA-4824-1 : chromium - security update
Filename: debian_DSA-4824.nasl
Vulnerability Published: 2020-07-22
This Plugin Published: 2021-01-04
Last Modification Time: 2021-12-14
Plugin Version: 1.9
Plugin Type: local
Plugin Family: Debian Local Security Checks
Dependencies: ssh_get_info.nasl
Required KB Items [?]: Host/Debian/dpkg-l, Host/Debian/release, Host/local_checks_enabled

Vulnerability Information

Severity: High
Vulnerability Published: 2020-07-22
Patch Published: 2021-01-01
CVE [?]: CVE-2020-6510, CVE-2020-6511, CVE-2020-6512, CVE-2020-6513, CVE-2020-6514, CVE-2020-6515, CVE-2020-6516, CVE-2020-6517, CVE-2020-6518, CVE-2020-6519, CVE-2020-6520, CVE-2020-6521, CVE-2020-6522, CVE-2020-6523, CVE-2020-6524, CVE-2020-6525, CVE-2020-6526, CVE-2020-6527, CVE-2020-6528, CVE-2020-6529, CVE-2020-6530, CVE-2020-6531, CVE-2020-6532, CVE-2020-6533, CVE-2020-6534, CVE-2020-6535, CVE-2020-6536, CVE-2020-6537, CVE-2020-6538, CVE-2020-6539, CVE-2020-6540, CVE-2020-6541, CVE-2020-6542, CVE-2020-6543, CVE-2020-6544, CVE-2020-6545, CVE-2020-6546, CVE-2020-6547, CVE-2020-6548, CVE-2020-6549, CVE-2020-6550, CVE-2020-6551, CVE-2020-6552, CVE-2020-6553, CVE-2020-6554, CVE-2020-6555, CVE-2020-6556, CVE-2020-6557, CVE-2020-6558, CVE-2020-6559, CVE-2020-6560, CVE-2020-6561, CVE-2020-6562, CVE-2020-6563, CVE-2020-6564, CVE-2020-6565, CVE-2020-6566, CVE-2020-6567, CVE-2020-6568, CVE-2020-6569, CVE-2020-6570, CVE-2020-6571, CVE-2020-6573, CVE-2020-6574, CVE-2020-6575, CVE-2020-6576, CVE-2020-15959, CVE-2020-15960, CVE-2020-15961, CVE-2020-15962, CVE-2020-15963, CVE-2020-15964, CVE-2020-15965, CVE-2020-15966, CVE-2020-15967, CVE-2020-15968, CVE-2020-15969, CVE-2020-15970, CVE-2020-15971, CVE-2020-15972, CVE-2020-15973, CVE-2020-15974, CVE-2020-15975, CVE-2020-15976, CVE-2020-15977, CVE-2020-15978, CVE-2020-15979, CVE-2020-15980, CVE-2020-15981, CVE-2020-15982, CVE-2020-15983, CVE-2020-15984, CVE-2020-15985, CVE-2020-15986, CVE-2020-15987, CVE-2020-15988, CVE-2020-15989, CVE-2020-15990, CVE-2020-15991, CVE-2020-15992, CVE-2020-15999, CVE-2020-16000, CVE-2020-16001, CVE-2020-16002, CVE-2020-16003, CVE-2020-16004, CVE-2020-16005, CVE-2020-16006, CVE-2020-16007, CVE-2020-16008, CVE-2020-16009, CVE-2020-16011, CVE-2020-16012, CVE-2020-16013, CVE-2020-16014, CVE-2020-16015, CVE-2020-16016, CVE-2020-16017, CVE-2020-16018, CVE-2020-16019, CVE-2020-16020, CVE-2020-16021, CVE-2020-16022, CVE-2020-16023, CVE-2020-16024, CVE-2020-16025, CVE-2020-16026, CVE-2020-16027, CVE-2020-16028, CVE-2020-16029, CVE-2020-16030, CVE-2020-16031, CVE-2020-16032, CVE-2020-16033, CVE-2020-16034, CVE-2020-16035, CVE-2020-16036, CVE-2020-16037, CVE-2020-16038, CVE-2020-16039, CVE-2020-16040, CVE-2020-16041, CVE-2020-16042
CPE [?]: cpe:/o:debian:debian_linux:10.0, p-cpe:/a:debian:debian_linux:chromium
Exploited by Malware: True

Synopsis

The remote Debian host is missing a security-related update.

Description

Multiple security issues were discovered in the Chromium web browser, which could result in the execution of arbitrary code, denial of service or information disclosure.

Solution

Upgrade the chromium packages.

For the stable distribution (buster), these problems have been fixed in version 87.0.4280.88-0.4~deb10u1.

Public Exploits

Target Network Port(s): N/A
Target Asset(s): N/A
Exploit Available: True (Metasploit Framework, Exploit-DB, GitHub)
Exploit Ease: Exploits are available

Here's the list of publicly known exploits and PoCs for verifying the Debian DSA-4824-1 : chromium - security update vulnerability:

Metasploit: exploit/multi/browser/chrome_simplifiedlowering_overflow
[Google Chrome versions before 87.0.4280.88 integer overflow during SimplfiedLowering phase]
Exploit-DB: exploits/multiple/local/49195.js
[EDB-49195: Chromium 83 - Full CSP Bypass]
Exploit-DB: exploits/multiple/remote/49745.js
[EDB-49745: Google Chrome 86.0.4240 V8 - Remote Code Execution]
GitHub: https://github.com/googleprojectzero/fuzzilli
[CVE-2020-6512]
GitHub: https://github.com/cudi1999/CVE-2020-6514
[CVE-2020-6514]
GitHub: https://github.com/rojhack/CVE-2020-6514
[CVE-2020-6514]
GitHub: https://github.com/PerimeterX/CVE-2020-6519
[CVE-2020-6519]
GitHub: https://github.com/weizman/weizman
[CVE-2020-6519]
GitHub: https://github.com/Kiprey/Skr_Learning
[CVE-2020-6541]
GitHub: https://github.com/StarCrossPortal/bug-hunting-101
[CVE-2020-6542]
GitHub: https://github.com/DavAlbert/hacking-writeups
[CVE-2020-6547]
GitHub: https://github.com/Kiprey/Skr_Learning
[CVE-2020-6549]
GitHub: https://github.com/star-sg/CVE
[CVE-2020-15999]
GitHub: https://github.com/StarCrossPortal/bug-hunting-101
[CVE-2020-16005]
GitHub: https://github.com/googleprojectzero/fuzzilli
[CVE-2020-16006]
GitHub: https://github.com/De4dCr0w/Browser-pwn
[CVE-2020-16009]
GitHub: https://github.com/De4dCr0w/Browser-pwn
[CVE-2020-16013]
GitHub: https://github.com/SexyBeast233/SecBooks
[CVE-2020-16040]
GitHub: https://github.com/Wi1L-Y/News
[CVE-2020-16040]
GitHub: https://github.com/dongAxis/to_be_a_v8_master
[CVE-2020-16040]
GitHub: https://github.com/joydo/CVE-Writeups
[CVE-2020-16040]
GitHub: https://github.com/oneoy/exploits1
[CVE-2020-16040]
GitHub: https://github.com/r4j0x00/exploits
[CVE-2020-16040]
GitHub: https://github.com/yuvaly0/exploits
[CVE-2020-16040]
GitHub: https://github.com/maarlo/CVE-2020-15999
[CVE-2020-15999: Repositorio con un script encargado de explotar la vulnerabilidad CVE-2020-15999]
GitHub: https://github.com/marcinguy/CVE-2020-15999
[CVE-2020-15999]
GitHub: https://github.com/Marmeus/CVE-2020-15999
[CVE-2020-15999: Todos los materiales necesarios para la PoC en Chrome y ftview]
GitHub: https://github.com/aleksejspopovs/cve-2020-16012
[CVE-2020-16012: PoC for CVE-2020-16012, a timing side channel in drawImage in Firefox & Chrome]
GitHub: https://github.com/CENSUS/whatsapp-mitd-mitm
[CVE-2020-6516: PoC and tools for exploiting CVE-2020-6516 (Chrome) and CVE-2021-24027 (WhatsApp) ...]

Before running any exploit against any system, make sure you are authorized by the owner of the target system(s) to perform such activity. In any other case, this would be considered as an illegal activity.

WARNING: Beware of using unverified exploits from sources such as GitHub or Exploit-DB. These exploits and PoCs could contain malware. For more information, see how to use exploits safely.

Risk Information

CVSS Score Source [?]: CVE-2020-6559
CVSS V2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:H/RL:OF/RC:C

CVSS Base Score:	9.3 (High)
Impact Subscore:	10.0
Exploitability Subscore:	8.6
CVSS Temporal Score:	8.1 (High)
CVSS Environmental Score:	NA (None)
Modified Impact Subscore:	NA
Overall CVSS Score:	8.1 (High)

CVSS V3 Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:H/RL:O/RC:C

CVSS Base Score:	8.8 (High)
Impact Subscore:	5.9
Exploitability Subscore:	2.8
CVSS Temporal Score:	8.4 (High)
CVSS Environmental Score:	NA (None)
Modified Impact Subscore:	NA
Overall CVSS Score:	8.4 (High)

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Plugin Source

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-4824. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(144672);
  script_version("1.9");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/12/14");

  script_cve_id("CVE-2020-15959", "CVE-2020-15960", "CVE-2020-15961", "CVE-2020-15962", "CVE-2020-15963", "CVE-2020-15964", "CVE-2020-15965", "CVE-2020-15966", "CVE-2020-15967", "CVE-2020-15968", "CVE-2020-15969", "CVE-2020-15970", "CVE-2020-15971", "CVE-2020-15972", "CVE-2020-15973", "CVE-2020-15974", "CVE-2020-15975", "CVE-2020-15976", "CVE-2020-15977", "CVE-2020-15978", "CVE-2020-15979", "CVE-2020-15980", "CVE-2020-15981", "CVE-2020-15982", "CVE-2020-15983", "CVE-2020-15984", "CVE-2020-15985", "CVE-2020-15986", "CVE-2020-15987", "CVE-2020-15988", "CVE-2020-15989", "CVE-2020-15990", "CVE-2020-15991", "CVE-2020-15992", "CVE-2020-15999", "CVE-2020-16000", "CVE-2020-16001", "CVE-2020-16002", "CVE-2020-16003", "CVE-2020-16004", "CVE-2020-16005", "CVE-2020-16006", "CVE-2020-16007", "CVE-2020-16008", "CVE-2020-16009", "CVE-2020-16011", "CVE-2020-16012", "CVE-2020-16013", "CVE-2020-16014", "CVE-2020-16015", "CVE-2020-16016", "CVE-2020-16017", "CVE-2020-16018", "CVE-2020-16019", "CVE-2020-16020", "CVE-2020-16021", "CVE-2020-16022", "CVE-2020-16023", "CVE-2020-16024", "CVE-2020-16025", "CVE-2020-16026", "CVE-2020-16027", "CVE-2020-16028", "CVE-2020-16029", "CVE-2020-16030", "CVE-2020-16031", "CVE-2020-16032", "CVE-2020-16033", "CVE-2020-16034", "CVE-2020-16035", "CVE-2020-16036", "CVE-2020-16037", "CVE-2020-16038", "CVE-2020-16039", "CVE-2020-16040", "CVE-2020-16041", "CVE-2020-16042", "CVE-2020-6510", "CVE-2020-6511", "CVE-2020-6512", "CVE-2020-6513", "CVE-2020-6514", "CVE-2020-6515", "CVE-2020-6516", "CVE-2020-6517", "CVE-2020-6518", "CVE-2020-6519", "CVE-2020-6520", "CVE-2020-6521", "CVE-2020-6522", "CVE-2020-6523", "CVE-2020-6524", "CVE-2020-6525", "CVE-2020-6526", "CVE-2020-6527", "CVE-2020-6528", "CVE-2020-6529", "CVE-2020-6530", "CVE-2020-6531", "CVE-2020-6532", "CVE-2020-6533", "CVE-2020-6534", "CVE-2020-6535", "CVE-2020-6536", "CVE-2020-6537", "CVE-2020-6538", "CVE-2020-6539", "CVE-2020-6540", "CVE-2020-6541", "CVE-2020-6542", "CVE-2020-6543", "CVE-2020-6544", "CVE-2020-6545", "CVE-2020-6546", "CVE-2020-6547", "CVE-2020-6548", "CVE-2020-6549", "CVE-2020-6550", "CVE-2020-6551", "CVE-2020-6552", "CVE-2020-6553", "CVE-2020-6554", "CVE-2020-6555", "CVE-2020-6556", "CVE-2020-6557", "CVE-2020-6558", "CVE-2020-6559", "CVE-2020-6560", "CVE-2020-6561", "CVE-2020-6562", "CVE-2020-6563", "CVE-2020-6564", "CVE-2020-6565", "CVE-2020-6566", "CVE-2020-6567", "CVE-2020-6568", "CVE-2020-6569", "CVE-2020-6570", "CVE-2020-6571", "CVE-2020-6573", "CVE-2020-6574", "CVE-2020-6575", "CVE-2020-6576");
  script_xref(name:"DSA", value:"4824");
  script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2021/11/17");
  script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2022/05/03");

  script_name(english:"Debian DSA-4824-1 : chromium - security update");
  script_summary(english:"Checks dpkg output for the updated package");

  script_set_attribute(
    attribute:"synopsis",
    value:"The remote Debian host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description",
    value:
"Multiple security issues were discovered in the Chromium web browser,
which could result in the execution of arbitrary code, denial of
service or information disclosure."
  );
  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/2021/dsa-4824"
  );
  script_set_attribute(
    attribute:"solution",
    value:
"Upgrade the chromium packages.

For the stable distribution (buster), these problems have been fixed
in version 87.0.4280.88-0.4~deb10u1."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:H/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:H/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-6559");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Google Chrome versions before 87.0.4280.88 integer overflow during SimplfiedLowering phase');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  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:"vuln_publication_date", value:"2020/07/22");
  script_set_attribute(attribute:"patch_publication_date", value:"2021/01/01");
  script_set_attribute(attribute:"plugin_publication_date", value:"2021/01/04");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Debian Local Security Checks");

  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:"87.0.4280.88-0.4~deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"chromium-common", reference:"87.0.4280.88-0.4~deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"chromium-driver", reference:"87.0.4280.88-0.4~deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"chromium-l10n", reference:"87.0.4280.88-0.4~deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"chromium-sandbox", reference:"87.0.4280.88-0.4~deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"chromium-shell", reference:"87.0.4280.88-0.4~deb10u1")) flag++;

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

The latest version of this script can be found in these locations depending on your platform:

Linux / Unix:
/opt/nessus/lib/nessus/plugins/debian_DSA-4824.nasl
Windows:
C:\ProgramData\Tenable\Nessus\nessus\plugins\debian_DSA-4824.nasl
Mac OS X:
/Library/Nessus/run/lib/nessus/plugins/debian_DSA-4824.nasl

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How to Run

Here is how to run the Debian DSA-4824-1 : chromium - security update as a standalone plugin via the Nessus web user interface (https://localhost:8834/):

Click to start a New Scan.
Select Advanced Scan.
Navigate to the Plugins tab.
On the top right corner click to Disable All plugins.
On the left side table select Debian Local Security Checks plugin family.
On the right side table select Debian DSA-4824-1 : chromium - security update plugin ID 144672.
Specify the target on the Settings tab and click to Save the scan.
Run the scan.

Here are a few examples of how to run the plugin in the command line. Note that the examples below demonstrate the usage on the Linux / Unix platform.

Basic usage:

/opt/nessus/bin/nasl debian_DSA-4824.nasl -t <IP/HOST>

Run the plugin with audit trail message on the console:

/opt/nessus/bin/nasl -a debian_DSA-4824.nasl -t <IP/HOST>

Run the plugin with trace script execution written to the console (useful for debugging):

/opt/nessus/bin/nasl -T - debian_DSA-4824.nasl -t <IP/HOST>

Run the plugin with using a state file for the target and updating it (useful for running multiple plugins on the target):

/opt/nessus/bin/nasl -K /tmp/state debian_DSA-4824.nasl -t <IP/HOST>

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References

DSA | Debian Security Advisory:

4824

See also:

Similar and related Nessus plugins:

143540 - openSUSE Security Update : MozillaThunderbird (openSUSE-2020-2187)
143545 - openSUSE Security Update : chromium (openSUSE-2020-2181)
143583 - Amazon Linux 2 : freetype (ALAS-2020-1565)
143586 - Amazon Linux 2 : thunderbird (ALAS-2020-1572)
143588 - Microsoft Edge (Chromium) < 87.0.664.57 Multiple Vulnerabilities
143626 - SUSE SLES12 Security Update : freetype2 (SUSE-SU-2020:2998-1)
143723 - SUSE SLED15 / SLES15 Security Update : MozillaFirefox (SUSE-SU-2020:3458-1)
143741 - SUSE SLES12 Security Update : MozillaFirefox (SUSE-SU-2020:3548-1)
143745 - SUSE SLED15 / SLES15 Security Update : MozillaFirefox (SUSE-SU-2020:3383-1)
143803 - SUSE SLED15 / SLES15 Security Update : freetype2 (SUSE-SU-2020:2995-1)
143910 - CentOS 7 : thunderbird (CESA-2020:5235)
144004 - CentOS 7 : firefox (CESA-2020:5239)
144020 - openSUSE Security Update : chromium (openSUSE-2020-2216)
144036 - Fedora 33 : chromium (2020-f43efd09e8)
144192 - EulerOS 2.0 SP8 : freetype (EulerOS-SA-2020-2510)
144453 - macOS 10.14.x < 10.14.6 Security Update 2020-007 / 10.15.x < 10.15.7 Security Update 2020-001 / macOS 11.x < 11.1 (HT212011)
144487 - Fedora 32 : chromium (2020-5b9c42f1b9)
144798 - Amazon Linux 2 : thunderbird (ALAS-2021-1586)
145070 - RHEL 8 : firefox (RHSA-2020:5314)
145317 - openSUSE Security Update : opera (openSUSE-2020-2359)
145368 - openSUSE Security Update : MozillaFirefox (openSUSE-2020-2315)
145375 - openSUSE Security Update : opera (openSUSE-2020-2360)
145430 - GLSA-202101-30 : Qt WebEngine: Multiple vulnerabilities
145868 - CentOS 8 : thunderbird (CESA-2020:3341)
145919 - CentOS 8 : firefox (CESA-2020:3241)
145927 - CentOS 8 : freetype (CESA-2020:4952)
145963 - CentOS 8 : firefox (CESA-2020:5237)
146197 - Oracle Linux 6 : thunderbird (ELSA-2020-5238)
146200 - Oracle Linux 6 : firefox (ELSA-2020-5257)
147034 - EulerOS Virtualization for ARM 64 3.0.6.0 : freetype (EulerOS-SA-2021-1585)
147247 - NewStart CGSL MAIN 6.02 : firefox Multiple Vulnerabilities (NS-SA-2021-0052)
147265 - NewStart CGSL MAIN 6.02 : freetype Vulnerability (NS-SA-2021-0061)
147286 - NewStart CGSL MAIN 6.02 : thunderbird Multiple Vulnerabilities (NS-SA-2021-0081)
147292 - NewStart CGSL CORE 5.04 / MAIN 5.04 : thunderbird Multiple Vulnerabilities (NS-SA-2021-0006)

Version

This page has been produced using Nessus Professional 10.1.2 (#68) LINUX, Plugin set 202205072148.
Plugin file debian_DSA-4824.nasl version 1.9. For more plugins, visit the Nessus Plugin Library.

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Debian DSA-4824-1 : chromium - security update - Nessus

Plugin Overview

Vulnerability Information

Synopsis

Description

Solution

Public Exploits

Risk Information

Plugin Source

How to Run

References

Version

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