The following security issues were fixed in 121:
- CVE-2025-40346
- CVE-2025-40360
- CVE-2025-40361
- CVE-2025-66418
- CVE-2025-66471
- CVE-2025-68171
- CVE-2025-68173
- CVE-2025-68178
- CVE-2025-68183
- CVE-2025-68185
- CVE-2025-68191
- CVE-2025-68198
- CVE-2025-68200
- CVE-2025-68208
- CVE-2025-68214
- CVE-2025-68219
- CVE-2025-68224
- CVE-2025-68229
- CVE-2025-68231
- CVE-2025-68241
- CVE-2025-68295
- CVE-2025-68321