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gentooGentoo FoundationGLSA-201904-07
HistoryApr 02, 2019 - 12:00 a.m.

Mozilla Thunderbird and Firefox: Multiple vulnerabilities

2019-04-0200:00:00
Gentoo Foundation
security.gentoo.org
92

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.955 High

EPSS

Percentile

99.4%

Background

Mozilla Thunderbird is a popular open-source email client from the Mozilla project. Mozilla Firefox is a popular open-source web browser from the Mozilla Project.

Description

Multiple vulnerabilities have been discovered in Mozilla Thunderbird and Firefox. Please review the referenced Mozilla Foundation Security Advisories and CVE identifiers below for details.

Impact

Please review the referenced Mozilla Foundation Security Advisories and CVE identifiers below for details.

Workaround

There is no known workaround at this time.

Resolution

All Thunderbird users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=mail-client/thunderbird-60.6.1"

All Thunderbird bin users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose
 ">=mail-client/thunderbird-bin-60.6.1"

All Firefox users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=www-client/firefox-60.6.1"

All Firefox bin users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=www-client/firefox-bin-60.6.1"

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.955 High

EPSS

Percentile

99.4%