K52004282: Linux kernel vulnerability CVE-2021-32606

Security Advisory Description 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. CVE-2021-32606 Impact There is no impact; F5...

CVE-2021-32606

A flaw was found in the Linux kernel. A use-after-free flaw in isotpsetsockopt leads to arbitrary kernel execution by overwriting the skerrorreport pointer which can be misused in order to execute a user-controlled ROP chain to gain root privileges. The highest threat from this vulnerability is t...

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...

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...