CVE-2022-50402

In the Linux kernel, the following vulnerability has been resolved: drivers/md/md-bitmap: check the return value of md_bitmap_get_counter() Check the return value of md_bitmap_get_counter() in case it returns NULL pointer, which will result in a null pointer dereference. v2: update the check to include other dereference

The following products are affected by CVE-2022-50402 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2022-50402.

URL	Resource
https://git.kernel.org/stable/c/100caacfa0ed26e061954c90cdc835d42f709536
https://git.kernel.org/stable/c/21e9aac9a74d30907d44bae0d24c036cb3819406
https://git.kernel.org/stable/c/3bd548e5b819b8c0f2c9085de775c5c7bff9052f
https://git.kernel.org/stable/c/5d8d046f3dba939e74e2414f009df426700430ed
https://git.kernel.org/stable/c/99bef41f8e8d1d52b5cb34f2f193f1346192752b
https://git.kernel.org/stable/c/b621d17fe8b079574c773800148fb86907f3445d
https://git.kernel.org/stable/c/ff3b7e12bc9f50de05c9d82b5b79e23e5be888f1
https://lore.kernel.org/linux-cve-announce/2025091852-CVE-2022-50402-4c96@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2022-50402
https://www.cve.org/CVERecord?id=CVE-2022-50402