Security Advisory
CVE-2021-32606
7.8
HIGH
Vulnerability Description
In the Linux kernel 5.11 through 5.12.2, isotp_setsockopt 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 SF_BROADCAST support.)
Published Date
May 11, 2021
Official Source
NIST NVD Advisory