| 1 |
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 2 |
Gentoo Linux Security Advisory GLSA 202003-02 |
| 3 |
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 4 |
https://security.gentoo.org/ |
| 5 |
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 6 |
|
| 7 |
Severity: Normal |
| 8 |
Title: Mozilla Firefox: Multiple vulnerabilities |
| 9 |
Date: March 12, 2020 |
| 10 |
Bugs: #702638, #705000, #709346, #712182 |
| 11 |
ID: 202003-02 |
| 12 |
|
| 13 |
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 14 |
|
| 15 |
Synopsis |
| 16 |
======== |
| 17 |
|
| 18 |
Multiple vulnerabilities have been found in Mozilla Firefox, the worst |
| 19 |
of which may allow execution of arbitrary code. |
| 20 |
|
| 21 |
Background |
| 22 |
========== |
| 23 |
|
| 24 |
Mozilla Firefox is a popular open-source web browser from the Mozilla |
| 25 |
Project. |
| 26 |
|
| 27 |
Affected packages |
| 28 |
================= |
| 29 |
|
| 30 |
------------------------------------------------------------------- |
| 31 |
Package / Vulnerable / Unaffected |
| 32 |
------------------------------------------------------------------- |
| 33 |
1 www-client/firefox < 68.6.0 >= 68.6.0 |
| 34 |
2 www-client/firefox-bin < 68.6.0 >= 68.6.0 |
| 35 |
------------------------------------------------------------------- |
| 36 |
2 affected packages |
| 37 |
|
| 38 |
Description |
| 39 |
=========== |
| 40 |
|
| 41 |
Multiple vulnerabilities have been discovered in Mozilla Firefox. |
| 42 |
Please review the CVE identifiers referenced below for details. |
| 43 |
|
| 44 |
Impact |
| 45 |
====== |
| 46 |
|
| 47 |
A remote attacker could entice a user to view a specially crafted web |
| 48 |
page, possibly resulting in the execution of arbitrary code with the |
| 49 |
privileges of the process or a Denial of Service condition. |
| 50 |
Furthermore, a remote attacker may be able to perform Man-in-the-Middle |
| 51 |
attacks, obtain sensitive information, spoof the address bar, conduct |
| 52 |
clickjacking attacks, bypass security restrictions and protection |
| 53 |
mechanisms, or have other unspecified impact. |
| 54 |
|
| 55 |
Workaround |
| 56 |
========== |
| 57 |
|
| 58 |
There is no known workaround at this time. |
| 59 |
|
| 60 |
Resolution |
| 61 |
========== |
| 62 |
|
| 63 |
All Mozilla Firefox users should upgrade to the latest version: |
| 64 |
|
| 65 |
# emerge --sync |
| 66 |
# emerge --ask --oneshot --verbose ">=www-client/firefox-68.6.0" |
| 67 |
|
| 68 |
All Mozilla Firefox binary users should upgrade to the latest version: |
| 69 |
|
| 70 |
# emerge --sync |
| 71 |
# emerge --ask --oneshot --verbose ">=www-client/firefox-bin-68.6.0" |
| 72 |
|
| 73 |
References |
| 74 |
========== |
| 75 |
|
| 76 |
[ 1 ] CVE-2019-11745 |
| 77 |
https://nvd.nist.gov/vuln/detail/CVE-2019-11745 |
| 78 |
[ 2 ] CVE-2019-17005 |
| 79 |
https://nvd.nist.gov/vuln/detail/CVE-2019-17005 |
| 80 |
[ 3 ] CVE-2019-17008 |
| 81 |
https://nvd.nist.gov/vuln/detail/CVE-2019-17008 |
| 82 |
[ 4 ] CVE-2019-17010 |
| 83 |
https://nvd.nist.gov/vuln/detail/CVE-2019-17010 |
| 84 |
[ 5 ] CVE-2019-17011 |
| 85 |
https://nvd.nist.gov/vuln/detail/CVE-2019-17011 |
| 86 |
[ 6 ] CVE-2019-17012 |
| 87 |
https://nvd.nist.gov/vuln/detail/CVE-2019-17012 |
| 88 |
[ 7 ] CVE-2019-17016 |
| 89 |
https://nvd.nist.gov/vuln/detail/CVE-2019-17016 |
| 90 |
[ 8 ] CVE-2019-17017 |
| 91 |
https://nvd.nist.gov/vuln/detail/CVE-2019-17017 |
| 92 |
[ 9 ] CVE-2019-17022 |
| 93 |
https://nvd.nist.gov/vuln/detail/CVE-2019-17022 |
| 94 |
[ 10 ] CVE-2019-17024 |
| 95 |
https://nvd.nist.gov/vuln/detail/CVE-2019-17024 |
| 96 |
[ 11 ] CVE-2019-17026 |
| 97 |
https://nvd.nist.gov/vuln/detail/CVE-2019-17026 |
| 98 |
[ 12 ] CVE-2019-20503 |
| 99 |
https://nvd.nist.gov/vuln/detail/CVE-2019-20503 |
| 100 |
[ 13 ] CVE-2020-6796 |
| 101 |
https://nvd.nist.gov/vuln/detail/CVE-2020-6796 |
| 102 |
[ 14 ] CVE-2020-6797 |
| 103 |
https://nvd.nist.gov/vuln/detail/CVE-2020-6797 |
| 104 |
[ 15 ] CVE-2020-6798 |
| 105 |
https://nvd.nist.gov/vuln/detail/CVE-2020-6798 |
| 106 |
[ 16 ] CVE-2020-6799 |
| 107 |
https://nvd.nist.gov/vuln/detail/CVE-2020-6799 |
| 108 |
[ 17 ] CVE-2020-6800 |
| 109 |
https://nvd.nist.gov/vuln/detail/CVE-2020-6800 |
| 110 |
[ 18 ] CVE-2020-6805 |
| 111 |
https://nvd.nist.gov/vuln/detail/CVE-2020-6805 |
| 112 |
[ 19 ] CVE-2020-6806 |
| 113 |
https://nvd.nist.gov/vuln/detail/CVE-2020-6806 |
| 114 |
[ 20 ] CVE-2020-6807 |
| 115 |
https://nvd.nist.gov/vuln/detail/CVE-2020-6807 |
| 116 |
[ 21 ] CVE-2020-6811 |
| 117 |
https://nvd.nist.gov/vuln/detail/CVE-2020-6811 |
| 118 |
[ 22 ] CVE-2020-6812 |
| 119 |
https://nvd.nist.gov/vuln/detail/CVE-2020-6812 |
| 120 |
[ 23 ] CVE-2020-6814 |
| 121 |
https://nvd.nist.gov/vuln/detail/CVE-2020-6814 |
| 122 |
[ 24 ] MFSA-2019-37 |
| 123 |
https://www.mozilla.org/en-US/security/advisories/mfsa2019-37/ |
| 124 |
[ 25 ] MFSA-2020-03 |
| 125 |
https://www.mozilla.org/en-US/security/advisories/mfsa2020-03/ |
| 126 |
[ 26 ] MFSA-2020-06 |
| 127 |
https://www.mozilla.org/en-US/security/advisories/mfsa2020-06/ |
| 128 |
[ 27 ] MFSA-2020-09 |
| 129 |
https://www.mozilla.org/en-US/security/advisories/mfsa2020-09/ |
| 130 |
|
| 131 |
Availability |
| 132 |
============ |
| 133 |
|
| 134 |
This GLSA and any updates to it are available for viewing at |
| 135 |
the Gentoo Security Website: |
| 136 |
|
| 137 |
https://security.gentoo.org/glsa/202003-02 |
| 138 |
|
| 139 |
Concerns? |
| 140 |
========= |
| 141 |
|
| 142 |
Security is a primary focus of Gentoo Linux and ensuring the |
| 143 |
confidentiality and security of our users' machines is of utmost |
| 144 |
importance to us. Any security concerns should be addressed to |
| 145 |
security@g.o or alternatively, you may file a bug at |
| 146 |
https://bugs.gentoo.org. |
| 147 |
|
| 148 |
License |
| 149 |
======= |
| 150 |
|
| 151 |
Copyright 2020 Gentoo Foundation, Inc; referenced text |
| 152 |
belongs to its owner(s). |
| 153 |
|
| 154 |
The contents of this document are licensed under the |
| 155 |
Creative Commons - Attribution / Share Alike license. |
| 156 |
|
| 157 |
https://creativecommons.org/licenses/by-sa/2.5 |
Archives