CVE ID:	CVE-2022-48630
Description:	In the Linux kernel, the following vulnerability has been resolved: crypto: qcom-rng - fix infinite loop on requests not multiple of WORD_SZ The commit referenced in the Fixes tag removed the 'break' from the else branch in qcom_rng_read(), causing an infinite loop whenever 'max' is not a multiple of WORD_SZ. This can be reproduced e.g. by running: kcapi-rng -b 67 >/dev/null There are many ways to fix this without adding back the 'break', but they all seem more awkward than simply adding it back, so do just that. Tested on a machine with Qualcomm Amberwing processor.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2022-48630 https://git.kernel.org/stable/c/05d4d17475d8d094c519bb51658bc47899c175e3 https://git.kernel.org/stable/c/05d4d17475d8d094c519bb51658bc47899c175e3 https://git.kernel.org/stable/c/16287397ec5c08aa58db6acf7dbc55470d78087d https://git.kernel.org/stable/c/16287397ec5c08aa58db6acf7dbc55470d78087d https://git.kernel.org/stable/c/233a3cc60e7a8fe0be8cf9934ae7b67ba25a866c https://git.kernel.org/stable/c/233a3cc60e7a8fe0be8cf9934ae7b67ba25a866c https://git.kernel.org/stable/c/71a89789552b7faf3ef27969b9bc783fa0df3550 https://git.kernel.org/stable/c/71a89789552b7faf3ef27969b9bc783fa0df3550 https://git.kernel.org/stable/c/8a06f25f5941c145773204f2f7abef95b4ffb8ce https://git.kernel.org/stable/c/8a06f25f5941c145773204f2f7abef95b4ffb8ce https://git.kernel.org/stable/c/8be06f62b426801dba43ddf8893952a0e62ab6ae https://git.kernel.org/stable/c/8be06f62b426801dba43ddf8893952a0e62ab6ae