Ubuntu 20.04: USN-7086-1 critical: firefox DoS and code execution

A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 20.04 LTS Summary: Several security issues were fixed in Firefox. Software Description: - firefox: Mozilla Open Source web browser Details: Multiple security issues were discovered in Firefox. If a user were tricked into opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information across domains, or execute arbitrary code. (CVE-2024-10458 CVE-2024-10459, CVE-2024-10460, CVE-2024-10461, CVE-2024-10462, CVE-2024-10463, CVE-2024-10464, CVE-2024-10465, CVE-2024-10466, CVE-2024-10467, CVE-2024-10468)