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Status published
High
CVE-2019-16884
runc through 1.0.0-rc8, as used in Docker through 19.03.2-ce and...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://github.com/opencontainers/runc/issues/2128
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DGK6IV5JGVDXHOXEKJOJWKOVNZLT6MYR/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62OQ2P7K5YDZ5BRCH2Q6DHUJIHQD3QCD/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPK4JWP32BUIVDJ3YODZSOEVEW6BHQCF/
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00073.html
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00009.html
- https://access.redhat.com/errata/RHSA-2019:3940
- https://access.redhat.com/errata/RHSA-2019:4074
- https://access.redhat.com/errata/RHSA-2019:4269
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00010.html
- https://security.gentoo.org/glsa/202003-21
- https://usn.ubuntu.com/4297-1/
- https://security.netapp.com/advisory/ntap-20220221-0004/
- https://lists.debian.org/debian-lts-announce/2023/02/msg00016.html
- https://lists.debian.org/debian-lts-announce/2023/03/msg00023.html
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Affected Vendor
linuxfoundation
View all reports →Affected Software
runc, docker, fedora, leap, openshift container platform, enterprise linux, enterprise linux eus, enterprise linux server aus, enterprise linux server tus, ubuntu linux
Vulnerable Versions:
0.0.1, 1.0.0, 0, 29, 30, 31, 15.0, 15.1, 4.1, 4.2, 8.0, 8.1, 8.2, 8.4, 18.04, 19.10
Timeline
Official Publish:
September 25th, 2019
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.