HIGH 7.5 Go

Incorrect Authorization in runc

GHSA-fgv8-vj5c-2ppq · CVE-2019-16884 · GO-2021-0085

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Description

runc through 1.0.0-rc8, as used in Docker through 19.03.2-ce and other products, allows AppArmor restriction bypass because libcontainer/rootfs_linux.go incorrectly checks mount targets, and thus a malicious Docker image can mount over a /proc directory.

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