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-2025-1011,
CVE-2025-1013, CVE-2025-1014, CVE-2025-1016, CVE-2025-1017, CVE-2025-1018, CVE-2025-1019, CVE-2025-1020)
https://ubuntu.com/security/notices/USN-7263-1