The vulnerability of the peak_usb_update_ts_now() function in the drivers/net/can/usb/peak_usb/pcan_usb_core.c file of the Linux network device driver module allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the peakusbupdatetsnow function in the drivers/net/can/usb/peakusb/pcanusbcore.c file of the Linux network device driver module is related to reading beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001693)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001693 advisory. mcbausbstartxmit in drivers/net/can/usb/mcbausb.c in the Linux kernel through 5.17.1 has a double free. Tenable has extracted the preceding description block directl...

Vulnerability of the mcba_usb_start() function in the drivers/net/can/usb/mcba_usb.c module – The Linux kernel’s CAN network device support driver allows a hacker to cause a service failure.

Vulnerability of the mcbausbstart function in the drivers/net/can/usb/mcbausb.c module – The Linux kernel’s CAN network device driver has vulnerabilities related to security configuration errors. Exploiting this vulnerability could allow an attacker to cause service failures...

AZL-9295 CVE-2022-28390 affecting package kernel for versions less than 5.15.37.1-2

emsusbstartxmit in drivers/net/can/usb/emsusb.c in the Linux kernel through 5.17.1 has a double free...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-4485-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4485-1 advisory. Timothy Michaud discovered that the i915 graphics driver in the Linux kernel did not properly validate user memory locations for the...

Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-4427-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4427-1 advisory. It was discovered that the Kvaser CAN/USB driver in the Linux kernel did not properly initialize memory in certain situations. A local attacker could...