RHSA-2023:1445: 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 102.9.0 ESR.Security Fix(es): Mozilla: Incorrect code generation during JIT compilation (CVE-2023-25751) Mozilla: Memory safety bugs fixed in Firefox 111 and Firefox ESR 102.9 (CVE-2023-28176) Mozilla: Potential out-of-bounds when accessing throttled streams (CVE-2023-25752) Mozilla: Invalid downcast in Worklets (CVE-2023-28162) Mozilla: URL being dragged from a removed cross-origin iframe into the same tab triggered navigation (CVE-2023-28164) 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-2023:1445?
The severity of RHSA-2023:1445 is classified as important due to vulnerabilities affecting Mozilla Firefox.
How do I fix RHSA-2023:1445?
To fix RHSA-2023:1445, upgrade to the latest Firefox version 102.9.0-4.el8_2 provided by Red Hat.
What vulnerabilities are addressed in RHSA-2023:1445?
RHSA-2023:1445 addresses vulnerabilities such as incorrect code generation during JIT compilation (CVE-2023-25751).
Is RHSA-2023:1445 applicable to all Firefox versions?
No, RHSA-2023:1445 specifically applies to Firefox versions up to 102.9.0-4.el8_2 on certain Red Hat distributions.
What is the recommended action for RHSA-2023:1445?
The recommended action for RHSA-2023:1445 is to apply the security update immediately to minimize risk.