RHSA-2023:3141: Important: firefox security update
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.This update upgrades Firefox to version 102.11.0 ESR.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.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2023:3141?
The severity of RHSA-2023:3141 is considered critical due to the potential for browser prompts to be obscured by popups, which can lead to security bypasses.
How do I fix RHSA-2023:3141?
To fix RHSA-2023:3141, you should upgrade Firefox to version 102.11.0 ESR or later.
What software is affected by RHSA-2023:3141?
RHSA-2023:3141 affects several packages, including Firefox and its debug sources, specifically version 102.11.0-2.el8_6.
What vulnerabilities are addressed in RHSA-2023:3141?
RHSA-2023:3141 addresses the vulnerability CVE-2023-32205, which relates to obscured browser prompts.
Is there a workaround for RHSA-2023:3141?
Currently, there is no official workaround for RHSA-2023:3141; the recommended action is to apply the update as soon as possible.