Exploit/Advisories

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

====================================================================
Red Hat Security Advisory

Synopsis: Important: thunderbird security update
Advisory ID: RHSA-2023:3151-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:3151
Issue date: 2023-05-16
CVE Names: CVE-2023-32205 CVE-2023-32206 CVE-2023-32207
CVE-2023-32211 CVE-2023-32212 CVE-2023-32213
CVE-2023-32215
====================================================================
1. Summary:

An update for thunderbird is now available for Red Hat Enterprise Linux 7.

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 Client (v. 7) - x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - ppc64le, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - x86_64

3. Description:

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 102.11.0.

Security Fix(es):

* Mozilla: Browser prompts could have been obscured by popups
(CVE-2023-32205)

* Mozilla: Crash in RLBox Expat driver (CVE-2023-32206)

* Mozilla: Potential permissions request bypass via clickjacking
(CVE-2023-32207)

* Mozilla: Memory safety bugs fixed in Firefox 113 and Firefox ESR 102.11
(CVE-2023-32215)

* Mozilla: Content process crash due to invalid wasm code (CVE-2023-32211)

* Mozilla: Potential spoof due to obscured address bar (CVE-2023-32212)

* Mozilla: Potential memory corruption in FileReader::DoReadData()
(CVE-2023-32213)

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

All running instances of Thunderbird must be restarted for the update to
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

2196736 - CVE-2023-32205 Mozilla: Browser prompts could have been obscured by popups
2196737 - CVE-2023-32206 Mozilla: Crash in RLBox Expat driver
2196738 - CVE-2023-32207 Mozilla: Potential permissions request bypass via clickjacking
2196740 - CVE-2023-32211 Mozilla: Content process crash due to invalid wasm code
2196741 - CVE-2023-32212 Mozilla: Potential spoof due to obscured address bar
2196742 - CVE-2023-32213 Mozilla: Potential memory corruption in FileReader::DoReadData()
2196753 - CVE-2023-32215 Mozilla: Memory safety bugs fixed in Firefox 113 and Firefox ESR 102.11

6. Package List:

Red Hat Enterprise Linux Client (v. 7):

Source:
thunderbird-102.11.0-1.el7_9.src.rpm

x86_64:
thunderbird-102.11.0-1.el7_9.x86_64.rpm
thunderbird-debuginfo-102.11.0-1.el7_9.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 7):

Source:
thunderbird-102.11.0-1.el7_9.src.rpm

ppc64le:
thunderbird-102.11.0-1.el7_9.ppc64le.rpm
thunderbird-debuginfo-102.11.0-1.el7_9.ppc64le.rpm

x86_64:
thunderbird-102.11.0-1.el7_9.x86_64.rpm
thunderbird-debuginfo-102.11.0-1.el7_9.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source:
thunderbird-102.11.0-1.el7_9.src.rpm

x86_64:
thunderbird-102.11.0-1.el7_9.x86_64.rpm
thunderbird-debuginfo-102.11.0-1.el7_9.x86_64.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-2023-32205
https://access.redhat.com/security/cve/CVE-2023-32206
https://access.redhat.com/security/cve/CVE-2023-32207
https://access.redhat.com/security/cve/CVE-2023-32211
https://access.redhat.com/security/cve/CVE-2023-32212
https://access.redhat.com/security/cve/CVE-2023-32213
https://access.redhat.com/security/cve/CVE-2023-32215
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2023 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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Nq
-----END PGP SIGNATURE-----
--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://listman.redhat.com/mailman/listinfo/rhsa-announce

Comments are closed.