Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: In isotp.bind, there is a check for the CAN address family. A missing check was added to prevent binds that use a non-AFCAN address family. Syzbot created some code that matches the correct sockaddr struct size. However, it used...

EUVD-2023-60340

In the Linux kernel, the following vulnerability has been resolved: can: isotp: check CAN address family in isotpbind Add missing check to block non-AFCAN binds. Syzbot created some code which matched the right sockaddr struct size but used AFXDP 0x2C instead of AFCAN 0x1D in the address family...

CVE-2023-54105

In the Linux kernel, the following vulnerability has been resolved: can: isotp: check CAN address family in isotpbind Add missing check to block non-AFCAN binds. Syzbot created some code which matched the right sockaddr struct size but used AFXDP 0x2C instead of AFCAN 0x1D in the address family...