RHSA-2024:0955: 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.This update upgrades Firefox to version 115.8.0 ESR.Security Fix(es): Mozilla: Out-of-bounds memory read in networking channels (CVE-2024-1546) Mozilla: Alert dialog could have been spoofed on another site (CVE-2024-1547) Mozilla: Memory safety bugs fixed in Firefox 123, Firefox ESR 115.8, and Thunderbird 115.8 (CVE-2024-1553) Mozilla: Fullscreen Notification could have been hidden by select element (CVE-2024-1548) Mozilla: Custom cursor could obscure the permission dialog (CVE-2024-1549) Mozilla: Mouse cursor re-positioned unexpectedly could have led to unintended permission grants (CVE-2024-1550) Mozilla: Multipart HTTP Responses would accept the Set-Cookie header in response parts (CVE-2024-1551) Mozilla: Incorrect code generation on 32-bit ARM devices (CVE-2024-1552) 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
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
redhat/firefoxto a version that resolves this vulnerability.Fixed in 115.8.0-1.el8_9 - Upgrade
Upgrade
redhat/firefox-debuginfoto a version that resolves this vulnerability.Fixed in 115.8.0-1.el8_9 - Upgrade
Upgrade
redhat/firefox-debugsourceto a version that resolves this vulnerability.Fixed in 115.8.0-1.el8_9 - Upgrade
Upgrade
redhat/firefoxto a version that resolves this vulnerability.Fixed in 115.8.0-1.el8_9.aa - Upgrade
Upgrade
redhat/firefox-debuginfoto a version that resolves this vulnerability.Fixed in 115.8.0-1.el8_9.aa - Upgrade
Upgrade
redhat/firefox-debugsourceto a version that resolves this vulnerability.Fixed in 115.8.0-1.el8_9.aa
Event History
Frequently Asked Questions
What is the severity of RHSA-2024:0955?
The severity of RHSA-2024:0955 is categorized as important.
How do I fix RHSA-2024:0955?
To fix RHSA-2024:0955, upgrade Firefox to version 115.8.0 ESR.
Which software is affected by RHSA-2024:0955?
RHSA-2024:0955 affects Mozilla Firefox versions prior to 115.8.0 ESR.
What types of vulnerabilities does RHSA-2024:0955 address?
RHSA-2024:0955 addresses an out-of-bounds memory read vulnerability in networking.
Is RHSA-2024:0955 applicable to all platforms?
RHSA-2024:0955 is applicable to Red Hat Enterprise Linux on various architectures including x86_64, ARM 64, and Power.