Today a new patch update for Call of Duty: Black Ops 3, version 1.23, is now live on PlayStation 4 and Xbox One.
General Stability Improvements.
Added measures to address exploitative 3rd party peripherals.
Zombies (PS4 only):
Fixed an issue where incorrect voice over lines were playing in various levels
Fixed an issue where all players would hear the Galil firing audio regardless of their distance from the shooter
Fixed an issue that would cause the “fire sale” audio to play too loud
The Thundergun will now grant players XP
Fixed an issue with time attacks not working properly
Fixed a crash that occurred while using the “Eye Candy” GobbleGum
Fixed a bug that occurred while using the “Idle Eyes” GobbleGum before a host migration
Fixed various collision and pathing issues.
Fixed various Elemental Staff bugs.
Fixed Panzersoldat pathing issues and bugs.
Optimized streamer performance in the map.
Kino Der Toten
Fixed an issue where players were being targeted by zombies immediately after teleporting.
Fixed an issue where players would experience a black screen while teleporting.
Fixed an issue where players would lose their primary weapon after picking up the cymbal monkey.
Fixed an issue where wall buys could lose functionality.
Shi No Numa
Fixed an issue where Flogger kills were not counting towards daily trap challenges.
Fixed a bug that would cause a “connection interrupted” error when deploying the QED.
Fixed a host migration crash.
Fixed a “Widow’s Wine” exploit.
Fixed various Gersh device bugs.
Addressed collision exploits.
SOURCE: Activision Support: PS4 // Xbox One