Brightiup’s CVE-2021-30955 kernel bug for iOS & iPadOS 15.0-15.1.1 has received tons of publicity lately after two prestigious security researchers including Jake James and @Peterpan980927 each went hands-on to develop proof-of-concepts (PoCs) based on the original write-up, which didn’t come with a PoC of its own.
B1n4r1b01 publishes full iOS 15.0-15.1.1 exploit based on Brightiup’s kernel bug