Linux kernel post-release reuse vulnerability (CNVD-2021-39544)

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A post-release reuse vulnerability exists in isotpsetsockopt in net/can/isotp.c in Linux kernel versions 5.11 through...

CVE-2021-32606

In the Linux kernel 5.11 through 5.12.2, isotpsetsockopt in net/can/isotp.c allows privilege escalation to root by leveraging a use-after-free. This does not affect earlier versions that lack CAN ISOTP SFBROADCAST support...