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AlmaLinux: 9
Type: Security
Severity: Important
Release date: 2022-10-26

Summary:

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 102.4.0.

Security Fix(es):

* Mozilla: Matrix SDK bundled with Thunderbird vulnerable to an impersonation 
attack by malicious server administrators (CVE-2022-39249)
* Mozilla: Matrix SDK bundled with Thunderbird vulnerable to a device 
verification attack (CVE-2022-39250)
* Mozilla: Matrix SDK bundled with Thunderbird vulnerable to an impersonation 
attack (CVE-2022-39251)
* Mozilla: Same-origin policy violation could have leaked cross-origin URLs 
(CVE-2022-42927)
* Mozilla: Memory Corruption in JS Engine (CVE-2022-42928)
* Mozilla: Matrix SDK bundled with Thunderbird vulnerable to a data corruption 
issue (CVE-2022-39236)
* Mozilla: Denial of Service via window.print (CVE-2022-42929)
* Mozilla: Memory safety bugs fixed in Firefox ESR 102.4 and Thunderbird 102.4 
(CVE-2022-42932)

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.

Full details, updated packages, references, and other related information: 
https://errata.almalinux.org/9/ALSA-2022-7178.html

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AlmaLinux Team

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