RHSA-2023:3221: Important: thunderbird security update
Important: thunderbird security update
Other sources
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.
— Red Hat
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2023:3221?
The severity of RHSA-2023:3221 is high (7).
What is the affected software of RHSA-2023:3221?
The affected software of RHSA-2023:3221 is thunderbird.
How do I fix RHSA-2023:3221?
To fix RHSA-2023:3221, update thunderbird to version 102.11.0-1.el8_7 or later.
Where can I find more information about RHSA-2023:3221?
You can find more information about RHSA-2023:3221 on the Red Hat Advisory page: https://access.redhat.com/errata/RHSA-2023:3221.
Are there any known vulnerabilities related to RHSA-2023:3221?
Yes, there are two related vulnerabilities: https://bugzilla.redhat.com/show_bug.cgi?id=2196736 and https://bugzilla.redhat.com/show_bug.cgi?id=2196737.