vulnerability
Docker CE: Incorrect Authorization (CVE-2019-16884)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:P/A:N) | 2019-09-25 | 2019-11-25 | 2024-11-27 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
2019-09-25
Added
2019-11-25
Modified
2024-11-27
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
docker-ce-upgrade-latest
References
- CVE-2019-16884
- https://attackerkb.com/topics/CVE-2019-16884
- URL-http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00073.html
- URL-http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00009.html
- URL-http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00010.html
- URL-https://access.redhat.com/errata/RHSA-2019:3940
- URL-https://access.redhat.com/errata/RHSA-2019:4074
- URL-https://access.redhat.com/errata/RHSA-2019:4269
- URL-https://github.com/opencontainers/runc/issues/2128
- URL-https://lists.debian.org/debian-lts-announce/2023/02/msg00016.html
- URL-https://lists.debian.org/debian-lts-announce/2023/03/msg00023.html
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62OQ2P7K5YDZ5BRCH2Q6DHUJIHQD3QCD/
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DGK6IV5JGVDXHOXEKJOJWKOVNZLT6MYR/
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPK4JWP32BUIVDJ3YODZSOEVEW6BHQCF/
- URL-https://security.gentoo.org/glsa/202003-21
- URL-https://security.netapp.com/advisory/ntap-20220221-0004/
- URL-https://usn.ubuntu.com/4297-1/
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.