what you don't know can hurt you

Gentoo Linux Security Advisory 202104-09

Gentoo Linux Security Advisory 202104-09
Posted May 3, 2021
Authored by Gentoo | Site security.gentoo.org

Gentoo Linux Security Advisory 202104-9 - Multiple vulnerabilities have been found in Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code. Versions less than 78.10.0 are affected.

tags | advisory, arbitrary, vulnerability
systems | linux, gentoo
advisories | CVE-2021-23961, CVE-2021-23968, CVE-2021-23969, CVE-2021-23973, CVE-2021-23978, CVE-2021-23981, CVE-2021-23982, CVE-2021-23984, CVE-2021-23987, CVE-2021-23994, CVE-2021-23995, CVE-2021-23998, CVE-2021-23999, CVE-2021-24002, CVE-2021-29945, CVE-2021-29946, CVE-2021-29948
MD5 | e91e12fed2987d793090726d1bf8df74

Gentoo Linux Security Advisory 202104-09

Change Mirror Download
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 202104-09
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
https://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Severity: Normal
Title: Mozilla Thunderbird: Multiple vulnerabilities
Date: April 30, 2021
Bugs: #772287, #778272, #784578
ID: 202104-09

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Synopsis
========

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

Background
==========

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

Affected packages
=================

-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 mail-client/thunderbird < 78.10.0 >= 78.10.0
2 mail-client/thunderbird-bin
< 78.10.0 >= 78.10.0
-------------------------------------------------------------------
2 affected packages

Description
===========

Multiple vulnerabilities have been discovered in 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 Thunderbird users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot -v ">=mail-client/thunderbird-78.10.0"

All Mozilla Thunderbird binary users should upgrade to the latest
version:

# emerge --sync
# emerge --ask --oneshot -v ">=mail-client/thunderbird-bin-78.10.0"

References
==========

[ 1 ] CVE-2021-23961
https://nvd.nist.gov/vuln/detail/CVE-2021-23961
[ 2 ] CVE-2021-23968
https://nvd.nist.gov/vuln/detail/CVE-2021-23968
[ 3 ] CVE-2021-23969
https://nvd.nist.gov/vuln/detail/CVE-2021-23969
[ 4 ] CVE-2021-23973
https://nvd.nist.gov/vuln/detail/CVE-2021-23973
[ 5 ] CVE-2021-23978
https://nvd.nist.gov/vuln/detail/CVE-2021-23978
[ 6 ] CVE-2021-23981
https://nvd.nist.gov/vuln/detail/CVE-2021-23981
[ 7 ] CVE-2021-23982
https://nvd.nist.gov/vuln/detail/CVE-2021-23982
[ 8 ] CVE-2021-23984
https://nvd.nist.gov/vuln/detail/CVE-2021-23984
[ 9 ] CVE-2021-23987
https://nvd.nist.gov/vuln/detail/CVE-2021-23987
[ 10 ] CVE-2021-23994
https://nvd.nist.gov/vuln/detail/CVE-2021-23994
[ 11 ] CVE-2021-23995
https://nvd.nist.gov/vuln/detail/CVE-2021-23995
[ 12 ] CVE-2021-23998
https://nvd.nist.gov/vuln/detail/CVE-2021-23998
[ 13 ] CVE-2021-23999
https://nvd.nist.gov/vuln/detail/CVE-2021-23999
[ 14 ] CVE-2021-24002
https://nvd.nist.gov/vuln/detail/CVE-2021-24002
[ 15 ] CVE-2021-29945
https://nvd.nist.gov/vuln/detail/CVE-2021-29945
[ 16 ] CVE-2021-29946
https://nvd.nist.gov/vuln/detail/CVE-2021-29946
[ 17 ] CVE-2021-29948
https://nvd.nist.gov/vuln/detail/CVE-2021-29948
[ 18 ] MFSA-2021-09
https://www.mozilla.org/en-US/security/advisories/mfsa2021-09/
[ 19 ] MFSA-2021-12
https://www.mozilla.org/en-US/security/advisories/mfsa2021-12/
[ 20 ] MFSA-2021-14
https://www.mozilla.org/en-US/security/advisories/mfsa2021-14/

Availability
============

This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

https://security.gentoo.org/glsa/202104-09

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 2021 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
Login or Register to add favorites

File Archive:

January 2022

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Jan 1st
    2 Files
  • 2
    Jan 2nd
    0 Files
  • 3
    Jan 3rd
    20 Files
  • 4
    Jan 4th
    4 Files
  • 5
    Jan 5th
    37 Files
  • 6
    Jan 6th
    20 Files
  • 7
    Jan 7th
    4 Files
  • 8
    Jan 8th
    0 Files
  • 9
    Jan 9th
    0 Files
  • 10
    Jan 10th
    18 Files
  • 11
    Jan 11th
    8 Files
  • 12
    Jan 12th
    19 Files
  • 13
    Jan 13th
    31 Files
  • 14
    Jan 14th
    2 Files
  • 15
    Jan 15th
    2 Files
  • 16
    Jan 16th
    2 Files
  • 17
    Jan 17th
    18 Files
  • 18
    Jan 18th
    13 Files
  • 19
    Jan 19th
    15 Files
  • 20
    Jan 20th
    29 Files
  • 21
    Jan 21st
    12 Files
  • 22
    Jan 22nd
    0 Files
  • 23
    Jan 23rd
    0 Files
  • 24
    Jan 24th
    17 Files
  • 25
    Jan 25th
    34 Files
  • 26
    Jan 26th
    23 Files
  • 27
    Jan 27th
    24 Files
  • 28
    Jan 28th
    0 Files
  • 29
    Jan 29th
    0 Files
  • 30
    Jan 30th
    0 Files
  • 31
    Jan 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2020 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close