ID

VAR-202003-1583

CVE

CVE-2020-6812

TITLE

Thunderbird and Firefox Vulnerability regarding information leakage in

DESCRIPTION

The first time AirPods are connected to an iPhone, they become named after the user's name by default (e.g. Jane Doe's AirPods.) Websites with camera or microphone permission are able to enumerate device names, disclosing the user's name. To resolve this issue, Firefox added a special case that renames devices containing the substring 'AirPods' to simply 'AirPods'. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: firefox security update Advisory ID: RHSA-2020:0816-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:0816 Issue date: 2020-03-16 CVE Names: CVE-2019-20503 CVE-2020-6805 CVE-2020-6806 CVE-2020-6807 CVE-2020-6811 CVE-2020-6812 CVE-2020-6814 ==================================================================== 1. Summary: An update for firefox is now available for Red Hat Enterprise Linux 6. 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. 2. Relevant releases/architectures: Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - x86_64 3. Description: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fix(es): * Mozilla: Use-after-free when removing data about origins (CVE-2020-6805) * Mozilla: BodyStream::OnInputStreamReady was missing protections against state confusion (CVE-2020-6806) * Mozilla: Use-after-free in cubeb during stream destruction (CVE-2020-6807) * Mozilla: Memory safety bugs fixed in Firefox 74 and Firefox ESR 68.6 (CVE-2020-6814) * Mozilla: Out of bounds reads in sctp_load_addresses_from_init (CVE-2019-20503) * Mozilla: Devtools' 'Copy as cURL' feature did not fully escape website-controlled data, potentially leading to command injection (CVE-2020-6811) * Mozilla: The names of AirPods with personally identifiable information were exposed to websites with camera or microphone permission (CVE-2020-6812) 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. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Firefox must be restarted for the changes to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 1812199 - CVE-2020-6805 Mozilla: Use-after-free when removing data about origins 1812200 - CVE-2020-6806 Mozilla: BodyStream::OnInputStreamReady was missing protections against state confusion 1812201 - CVE-2020-6807 Mozilla: Use-after-free in cubeb during stream destruction 1812202 - CVE-2020-6811 Mozilla: Devtools' 'Copy as cURL' feature did not fully escape website-controlled data, potentially leading to command injection 1812203 - CVE-2019-20503 Mozilla: Out of bounds reads in sctp_load_addresses_from_init 1812204 - CVE-2020-6812 Mozilla: The names of AirPods with personally identifiable information were exposed to websites with camera or microphone permission 1812205 - CVE-2020-6814 Mozilla: Memory safety bugs fixed in Firefox 74 and Firefox ESR 68.6 6. Package List: Red Hat Enterprise Linux Desktop (v. 6): Source: firefox-68.6.0-1.el6_10.src.rpm i386: firefox-68.6.0-1.el6_10.i686.rpm firefox-debuginfo-68.6.0-1.el6_10.i686.rpm x86_64: firefox-68.6.0-1.el6_10.x86_64.rpm firefox-debuginfo-68.6.0-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): x86_64: firefox-68.6.0-1.el6_10.i686.rpm firefox-debuginfo-68.6.0-1.el6_10.i686.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): Source: firefox-68.6.0-1.el6_10.src.rpm x86_64: firefox-68.6.0-1.el6_10.i686.rpm firefox-68.6.0-1.el6_10.x86_64.rpm firefox-debuginfo-68.6.0-1.el6_10.i686.rpm firefox-debuginfo-68.6.0-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: firefox-68.6.0-1.el6_10.src.rpm i386: firefox-68.6.0-1.el6_10.i686.rpm firefox-debuginfo-68.6.0-1.el6_10.i686.rpm ppc64: firefox-68.6.0-1.el6_10.ppc64.rpm firefox-debuginfo-68.6.0-1.el6_10.ppc64.rpm s390x: firefox-68.6.0-1.el6_10.s390x.rpm firefox-debuginfo-68.6.0-1.el6_10.s390x.rpm x86_64: firefox-68.6.0-1.el6_10.x86_64.rpm firefox-debuginfo-68.6.0-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): x86_64: firefox-68.6.0-1.el6_10.i686.rpm firefox-debuginfo-68.6.0-1.el6_10.i686.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: firefox-68.6.0-1.el6_10.src.rpm i386: firefox-68.6.0-1.el6_10.i686.rpm firefox-debuginfo-68.6.0-1.el6_10.i686.rpm x86_64: firefox-68.6.0-1.el6_10.x86_64.rpm firefox-debuginfo-68.6.0-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): x86_64: firefox-68.6.0-1.el6_10.i686.rpm firefox-debuginfo-68.6.0-1.el6_10.i686.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2019-20503 https://access.redhat.com/security/cve/CVE-2020-6805 https://access.redhat.com/security/cve/CVE-2020-6806 https://access.redhat.com/security/cve/CVE-2020-6807 https://access.redhat.com/security/cve/CVE-2020-6811 https://access.redhat.com/security/cve/CVE-2020-6812 https://access.redhat.com/security/cve/CVE-2020-6814 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXm9LGtzjgjWX9erEAQgnMxAAjP5+D/J2CdW/5qP/DkFY840VQzO19ZnK 91SNP1WIbKnN4xemphuc6nDG5dGXUawr1CYYthOg2VGTakPiGlfKzwDMuWwNaCVO yHZlybSZhnRa6BErvOkHn+pBHV9G8nR8C2Vi9fOaXmiJRbm8AcMs76gPWO/9Eory f1GrEx+8GEPSUPFEhpZOvdExR16fJbHuUpfFkUo23VVj28evL+nOccAibRmnYT0P RxXzXSm4MPuHoMBUJeIeBrYk5xlo/1sZITq0I40FLpejUWZoun76IPTIc371xtE/ tV6BN3Zrd5hDTXh9Df9wYGSDvwB1g2G1UEbG7FdRmeitC7NhoXLDSDyrOR75PbJe YvDgjT75UeJvfu2RykzKvy2Ygqguc6Tsz/upO0vSWIUf7VXk3d/o+HEYn1T8YENU 9t97UOIkLFS49lGXyOilXrsYKQUmh/b1lJWfrs5T/AYjCPziiY0n70px4TX5Zzsd 5ERjQZUC/Sd8CNFXYybIpOKVkUGRFt+VDyRmJYd05g43Wflm01DpRVcZiXLjCwHQ 6zGss1xvIBkCeqds/BSX4AHzU2T0kcMQhSyzOsmggF0gArm2lcrXt52TZB1e9vQC yGTam7ecr0QeSQWMyuPbSBhs9xAzONH9AwVJQOEadKpLw35VB/Y7/XyQm3JQHr2v 0ITEstr9Sac=GeLY -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce . 8.0) - ppc64le, x86_64 3. ========================================================================== Ubuntu Security Notice USN-4299-1 March 11, 2020 firefox vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 19.10 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS Summary: Firefox could be made to crash or run programs as your login if it opened a malicious website. (CVE-2019-20503, CVE-2020-6805, CVE-2020-6806, CVE-2020-6807, CVE-2020-6808, CVE-2020-6810, CVE-2020-6812, CVE-2020-6813, CVE-2020-6814, CVE-2020-6815) It was discovered that Web Extensions with the all-url permission could access local files. If a user were tricked in to installing a specially crafted extension, an attacker could potentially exploit this to obtain sensitive information. (CVE-2020-6809) It was discovered that the Devtools' 'Copy as cURL' feature did not fully escape website-controlled data. If a user were tricked in to using the 'Copy as cURL' feature to copy and paste a command with specially crafted data in to a terminal, an attacker could potentially exploit this to execute arbitrary commands via command injection. (CVE-2020-6811) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 19.10: firefox 74.0+build3-0ubuntu0.19.10.1 Ubuntu 18.04 LTS: firefox 74.0+build3-0ubuntu0.18.04.1 Ubuntu 16.04 LTS: firefox 74.0+build3-0ubuntu0.16.04.1 After a standard system update you need to restart Firefox to make all the necessary changes. Description: Mozilla Thunderbird is a standalone mail and newsgroup client. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202003-02 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Mozilla Firefox: Multiple vulnerabilities Date: March 12, 2020 Bugs: #702638, #705000, #709346, #712182 ID: 202003-02 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in Mozilla Firefox, the worst of which may allow execution of arbitrary code. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 www-client/firefox < 68.6.0 >= 68.6.0 2 www-client/firefox-bin < 68.6.0 >= 68.6.0 ------------------------------------------------------------------- 2 affected packages Description =========== Multiple vulnerabilities have been discovered in Mozilla Firefox. Please review the CVE identifiers referenced below for details. Impact ====== A remote attacker could entice a user to view a specially crafted web page, possibly resulting in the execution of arbitrary code with the privileges of the process or a Denial of Service condition. Furthermore, a remote attacker may be able to perform Man-in-the-Middle attacks, obtain sensitive information, spoof the address bar, conduct clickjacking attacks, bypass security restrictions and protection mechanisms, or have other unspecified impact. Workaround ========== There is no known workaround at this time. Resolution ========== All Mozilla Firefox users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=www-client/firefox-68.6.0" All Mozilla Firefox binary users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=www-client/firefox-bin-68.6.0" References ========== [ 1 ] CVE-2019-11745 https://nvd.nist.gov/vuln/detail/CVE-2019-11745 [ 2 ] CVE-2019-17005 https://nvd.nist.gov/vuln/detail/CVE-2019-17005 [ 3 ] CVE-2019-17008 https://nvd.nist.gov/vuln/detail/CVE-2019-17008 [ 4 ] CVE-2019-17010 https://nvd.nist.gov/vuln/detail/CVE-2019-17010 [ 5 ] CVE-2019-17011 https://nvd.nist.gov/vuln/detail/CVE-2019-17011 [ 6 ] CVE-2019-17012 https://nvd.nist.gov/vuln/detail/CVE-2019-17012 [ 7 ] CVE-2019-17016 https://nvd.nist.gov/vuln/detail/CVE-2019-17016 [ 8 ] CVE-2019-17017 https://nvd.nist.gov/vuln/detail/CVE-2019-17017 [ 9 ] CVE-2019-17022 https://nvd.nist.gov/vuln/detail/CVE-2019-17022 [ 10 ] CVE-2019-17024 https://nvd.nist.gov/vuln/detail/CVE-2019-17024 [ 11 ] CVE-2019-17026 https://nvd.nist.gov/vuln/detail/CVE-2019-17026 [ 12 ] CVE-2019-20503 https://nvd.nist.gov/vuln/detail/CVE-2019-20503 [ 13 ] CVE-2020-6796 https://nvd.nist.gov/vuln/detail/CVE-2020-6796 [ 14 ] CVE-2020-6797 https://nvd.nist.gov/vuln/detail/CVE-2020-6797 [ 15 ] CVE-2020-6798 https://nvd.nist.gov/vuln/detail/CVE-2020-6798 [ 16 ] CVE-2020-6799 https://nvd.nist.gov/vuln/detail/CVE-2020-6799 [ 17 ] CVE-2020-6800 https://nvd.nist.gov/vuln/detail/CVE-2020-6800 [ 18 ] CVE-2020-6805 https://nvd.nist.gov/vuln/detail/CVE-2020-6805 [ 19 ] CVE-2020-6806 https://nvd.nist.gov/vuln/detail/CVE-2020-6806 [ 20 ] CVE-2020-6807 https://nvd.nist.gov/vuln/detail/CVE-2020-6807 [ 21 ] CVE-2020-6811 https://nvd.nist.gov/vuln/detail/CVE-2020-6811 [ 22 ] CVE-2020-6812 https://nvd.nist.gov/vuln/detail/CVE-2020-6812 [ 23 ] CVE-2020-6814 https://nvd.nist.gov/vuln/detail/CVE-2020-6814 [ 24 ] MFSA-2019-37 https://www.mozilla.org/en-US/security/advisories/mfsa2019-37/ [ 25 ] MFSA-2020-03 https://www.mozilla.org/en-US/security/advisories/mfsa2020-03/ [ 26 ] MFSA-2020-06 https://www.mozilla.org/en-US/security/advisories/mfsa2020-06/ [ 27 ] MFSA-2020-09 https://www.mozilla.org/en-US/security/advisories/mfsa2020-09/ Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202003-02 Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org. License ======= Copyright 2020 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. https://creativecommons.org/licenses/by-sa/2.5 . 8.0) - aarch64, ppc64le, s390x, x86_64 3

IOT TAXONOMY

AFFECTED PRODUCTS