Security Advisory

CVE-2021-32606

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-05-11 00:00:00

Last updated 2024-08-03 23:25:30

Assigner mitre

State PUBLISHED

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.)

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