Return registers were overwritten which could have allowed an attacker to execute arbitrary code. *Note:* This issue only affected Armv7-A systems. Other operating systems are unaffected. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9. CREATE(Triage):(User=admin) CVE-2024-2607 (https://nvd.nist.gov/vuln/detail/CVE-2024-2607)