The following security issues were fixed in 121:
- CVE-2025-21868
- CVE-2025-22103
- CVE-2025-38057
- CVE-2025-38678
- CVE-2025-40248
- CVE-2025-40250
- CVE-2025-40251
- CVE-2025-40256
- CVE-2025-40266
- CVE-2025-40268
- CVE-2025-40271
- CVE-2025-40272
- CVE-2025-40273
- CVE-2025-40320
- CVE-2025-47914
- CVE-2025-58181