The vulnerability of the `ssip_pn_open()` function in the `drivers/hsi/clients/ssi_protocol.c` file of the Linux kernel’s high-speed synchronous serial interface driver allows a hacker to cause a service failure.

The vulnerability of the ssippnopen function in the drivers/hsi/clients/ssiprotocol.c file of the Linux kernel’s High-Speed Synchronous Serial Interface driver is related to improper memory release memory leak. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

SUSE CVE-2022-50708

In the Linux kernel, the following vulnerability has been resolved: HSI: ssiprotocol: fix potential resource leak in ssippnopen ssippnopen claims the HSI client's port with hsiclaimport. When hsiregisterportevent gets some error and returns a negetive value, the HSI client's port should be releas...