CVE-2022-49790

In the Linux kernel, the following vulnerability has been resolved: Input: iforce - invert valid length check when fetching device IDs syzbot is reporting uninitialized value at iforce_init_device() [1], for commit 6ac0aec6b0a6 ("Input: iforce - allow callers supply data buffer when fetching device IDs") is checking that valid length is shorter than bytes to read. Since iforce_get_id_packet() stores valid length when returning 0, the caller needs to check that valid length is longer than or equals to bytes to read.

The following products are affected by CVE-2022-49790 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2022-49790.

URL	Resource
https://git.kernel.org/stable/c/24cc679abbf31477d0cc6106ec83c2fbae6b3cdf
https://git.kernel.org/stable/c/5d53797ce7ce8fb1d95a5bebc5efa9418c4217a3
https://git.kernel.org/stable/c/6365569d62a75ddf53fb0c2936c16587a365984c
https://git.kernel.org/stable/c/b8ebf250997c5fb253582f42bfe98673801ebebd
https://git.kernel.org/stable/c/fdd57c20d4408cac3c3c535c120d244e083406c9
https://lore.kernel.org/linux-cve-announce/2025050122-CVE-2022-49790-fb22@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2022-49790
https://www.cve.org/CVERecord?id=CVE-2022-49790