RLSA-2023:4063

Synopsis

Important: thunderbird security update

Description

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 102.13.0.

Security Fix(es):

* Mozilla: Use-after-free in WebRTC certificate generation (CVE-2023-37201)

* Mozilla: Potential use-after-free from compartment mismatch in SpiderMonkey (CVE-2023-37202)

* Mozilla: Memory safety bugs fixed in Firefox 115, Firefox ESR 102.13, and Thunderbird 102.13 (CVE-2023-37211)

* Mozilla: Fullscreen notification obscured (CVE-2023-37207)

* Mozilla: Lack of warning when opening Diagcab files (CVE-2023-37208)

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.

Affected products

Rocky Linux 8 aarch64 Rocky Linux 8 x86_64

Fixes

2219747 2219748 2219749 2219750 2219751

CVEs

CVE-2023-37201 CVE-2023-37202 CVE-2023-37207 CVE-2023-37208 CVE-2023-37211

Affected packages

Rocky Linux 8 x86_64 - AppStream

thunderbird-0:102.13.0-2.el8_8.x86_64.rpm thunderbird-0:102.13.0-2.el8_8.src.rpm thunderbird-debuginfo-0:102.13.0-2.el8_8.x86_64.rpm thunderbird-debugsource-0:102.13.0-2.el8_8.x86_64.rpm

Rocky Linux 8 aarch64 - AppStream

thunderbird-0:102.13.0-2.el8_8.aarch64.rpm thunderbird-0:102.13.0-2.el8_8.src.rpm thunderbird-debuginfo-0:102.13.0-2.el8_8.aarch64.rpm thunderbird-debugsource-0:102.13.0-2.el8_8.aarch64.rpm