vulnerability
Red Hat OpenShift: CVE-2019-16884: runc: AppArmor/SELinux bypass with malicious image that specifies a volume at /proc
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:P/A:N) | Sep 25, 2019 | Nov 22, 2019 | Apr 11, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
Sep 25, 2019
Added
Nov 22, 2019
Modified
Apr 11, 2025
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.
Solution
linuxrpm-upgrade-runc
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.