iOS 15.5 build 19F77
Build of iOS 15 | |
iOS 15.5 build 19F77 is the official RTM build of iOS 15.5, which was released to the public on 16 May 2022.[1] Prior to that, it was released as a release candidate four days earlier on 12 May.[2] This build fixes the CVE-2022-26763 vulnerability, which allowed an application to execute arbitrary code with system privileges.