Security Advisory
CVE-2018-19333
9.8
CRITICAL
Vulnerability Description
pkg/sentry/kernel/shm/shm.go in Google gVisor before 2018-11-01 allows attackers to overwrite memory locations in processes running as root (but not escape the sandbox) via vectors involving IPC_RMID shmctl calls, because reference counting is mishandled.
Published Date
November 17, 2018
Official Source
NIST NVD Advisory