Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004385)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004385 advisory. An issue was discovered in slcbump in drivers/net/can/slcan.c in the Linux kernel 3.16 through 5.6.2. It allows attackers to read uninitialized canframe data,...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000508)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000508 advisory. An issue was discovered in slcbump in drivers/net/can/slcan.c in the Linux kernel 3.16 through 5.6.2. It allows attackers to read uninitialized canframe data,...

The vulnerability of the slc_bump function in the Linux operating system’s drivers/net/can/slcan.c file, which allows a hacker to gain unauthorized access to protected information.

The vulnerability of the slcbump function in the Linux kernel’s drivers/net/can/slcan.c file is related to the disclosure of information. Exploiting this vulnerability could allow an attacker to gain unauthorized access to protected information...

PT-2020-5268

Name of the Vulnerable Software and Affected Versions Linux kernel versions 3.16 through 5.6.2 Description An issue in the Linux kernel allows attackers to read uninitialized can frame data, potentially containing sensitive information from kernel stack memory, if the configuration lacks CONFIG...