Russian cruise missiles reached Bar and passed Gaisyn in Vinnytsia Oblast, with additional groups reported over Ladyzhyn, south of Kyiv region, Smila district, Kaniv and past Pyryatyn between 5:15 a.m. and 5:45 a.m. UTC on December 23, 2025, according to Ukrainian Telegram channels єРадар and monitor. єРадар reported the first group of rockets reaching Bar and continuing toward Khmelnytskyi, a winged group passing Shargorod south of Khmelnytskyi, one group over Ladyzhyn, one in the south of Kyiv region, two in Smila district, one over Kaniv and four past Pyryatyn. Monitor stated the first group of cruise rockets passing Gaisyn on a western course. Андрій Смолій noted another flight of Kh-101 missiles over Kaniv. Розвідка України warned of a high probability of ballistic weapons use in the near future and reported emergency blackouts applied in some areas due to the enemy attack. Андрій Смолій stated "Could be ballistics" and that OTRK is ready in Russian-held areas. These developments follow a third wave of cruise missiles entering Sumy Oblast from the north between 4:45 a.m. and 5:15 a.m. UTC, heading toward Cherkasy, Pyryatyn, Lebedyn and Chernihiv Oblast, as reported by Ukrainian Air Force monitors and Telegram channels including monitor and єРадар in the prior period.