Gentoo Forums
Gentoo Forums
Gentoo Forums
Quick Search: in
[ GLSA 202010-02 ] Mozilla Firefox, Mozilla Thunderbird
View unanswered posts
View posts from last 24 hours

 
Reply to topic    Gentoo Forums Forum Index News & Announcements
View previous topic :: View next topic  
Author Message
GLSA
Advocate
Advocate


Joined: 12 May 2004
Posts: 2468

PostPosted: Sat Oct 17, 2020 10:26 am    Post subject: [ GLSA 202010-02 ] Mozilla Firefox, Mozilla Thunderbird Reply with quote

Gentoo Linux Security Advisory

Title: Mozilla Firefox, Mozilla Thunderbird: Multiple vulnerabilities (GLSA 202010-02)
Severity: normal
Exploitable: local, remote
Date: 2020-10-17
Bug(s): #744208, #745432
ID: 202010-02

Synopsis

Multiple vulnerabilities have been found in Mozilla Firefox and
Mozilla Thunderbird, the worst of which could result in the arbitrary
execution of code.


Background

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


Affected Packages

Package: www-client/firefox
Vulnerable: < 81.0
Unaffected: >= 81.0
Unaffected: >= 78.3.0
Architectures: All supported architectures

Package: www-client/firefox-bin
Vulnerable: < 81.0
Unaffected: >= 81.0
Unaffected: >= 78.3.0
Architectures: All supported architectures

Package: mail-client/thunderbird
Vulnerable: < 78.3.1
Unaffected: >= 78.3.1
Architectures: All supported architectures

Package: mail-client/thunderbird-bin
Vulnerable: < 78.3.1
Unaffected: >= 78.3.1
Architectures: All supported architectures


Description

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


Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All Mozilla Firefox users should upgrade to the latest version:
Code:
# emerge --sync
      # emerge --ask --oneshot --verbose ">=www-client/firefox-81.0"
   
All Mozilla Firefox (bin) users should upgrade to the latest version:
Code:
# emerge --sync
      # emerge --ask --oneshot --verbose ">=www-client/firefox-bin-81.0"
   
All Mozilla Firefox ESR (bin) users should upgrade to the latest
version:
Code:
# emerge --sync
      # emerge --ask --oneshot --verbose ">=www-client/firefox-78.3.0"
   
All Mozilla Firefox ESR (bin) users should upgrade to the latest
version:
Code:
# emerge --sync
      # emerge --ask --oneshot --verbose ">=www-client/firefox-bin-78.3.0"
   
All Mozilla Thunderbird users should upgrade to the latest version:
Code:
# emerge --sync
      # emerge --ask --oneshot --verbose ">=mail-client/thunderbird-78.3.1"
   
All Mozilla Thunderbird (bin) users should upgrade to the latest
version:
Code:
# emerge --sync
      # emerge --ask --oneshot --verbose
      ">=mail-client/thunderbird-bin-78.3.1"
   


References

CVE-2020-15673
CVE-2020-15676
CVE-2020-15677
CVE-2020-15678

Mozilla Foundation Security Advisory 2020-43


Mozilla Foundation Security Advisory 2020-44
Back to top
View user's profile Send private message
Display posts from previous:   
Reply to topic    Gentoo Forums Forum Index News & Announcements All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum