The vulnerability of the xirc2ps_detach() function in the Xircom 16-bit PCMCIA (PC-card) network adapter driver allows a hacker to escalate their privileges or cause service failures.

The vulnerability of the xirc2psdetach function in the Xircom 16-bit PCMCIA PC-card network adapter driver for Linux operating systems is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to increase their privileges or cause service interruptions...