Vulnerability of the libipw_xmit() function in the drivers/net/wireless/intel/ipw2x00/libipw_tx.c file – This driver is part of the Linux operating system’s wireless adapter support drivers, which allows a hacker to cause a service failure.

Vulnerability of the libipwxmit function in the drivers/net/wireless/intel/ipw2x00/libipwtx.c file – The Linux kernel’s wireless adapter support driver is vulnerable due to a NULL pointer dereferencing issue. Exploiting this vulnerability could allow an attacker to cause a system failure...

UBUNTU-CVE-2022-49544

In the Linux kernel, the following vulnerability has been resolved: ipw2x00: Fix potential NULL dereference in libipwxmit crypt and crypt-ops could be null, so we need to checking null before dereference...