RHSA-2025:8465: Important: firefox security update
Important: firefox security update
Other sources
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.<br>Security Fix(es):<br><li> firefox: thunderbird: Out-of-bounds access when resolving Promise objects (CVE-2025-4918)</li> <li> firefox: thunderbird: Out-of-bounds access when optimizing linear sums (CVE-2025-4919)</li> 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-2025:8465?
The severity of RHSA-2025:8465 is classified as Important.
How do I fix RHSA-2025:8465?
To resolve RHSA-2025:8465, update your Firefox package to version 128.10.1-1.el7_9.
Which versions of Firefox are affected by RHSA-2025:8465?
RHSA-2025:8465 affects multiple versions of Firefox in Red Hat Enterprise Linux.
What vulnerabilities are addressed in RHSA-2025:8465?
RHSA-2025:8465 addresses out-of-bounds access vulnerabilities when resolving Promise objects (CVE-2025-4918).
Is RHSA-2025:8465 applicable to all Red Hat products?
RHSA-2025:8465 specifically applies to Red Hat Enterprise Linux Server and its Extended Life Cycle Support for various architectures.