Incorrect Authorization Affecting containerd package, versions <1.3.0-r0
Threat Intelligence
EPSS
0.32% (71st
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-ALPINE312-CONTAINERD-589700
- published 25 Sep 2019
- disclosed 25 Sep 2019
Introduced: 25 Sep 2019
CVE-2019-16884 Open this link in a new tabHow to fix?
Upgrade Alpine:3.12 containerd to version 1.3.0-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream containerd package and not the containerd package as distributed by Alpine.
See How to fix? for Alpine:3.12 relevant fixed versions and status.
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.
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16884
- https://security-tracker.debian.org/tracker/CVE-2019-16884
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/62OQ2P7K5YDZ5BRCH2Q6DHUJIHQD3QCD/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SPK4JWP32BUIVDJ3YODZSOEVEW6BHQCF/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DGK6IV5JGVDXHOXEKJOJWKOVNZLT6MYR/
- https://security.gentoo.org/glsa/202003-21
- https://github.com/opencontainers/runc/issues/2128
- 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/2019-10/msg00073.html
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00009.html
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00010.html
- https://usn.ubuntu.com/4297-1/
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2019-16884
- 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
- 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/DGK6IV5JGVDXHOXEKJOJWKOVNZLT6MYR/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPK4JWP32BUIVDJ3YODZSOEVEW6BHQCF/
CVSS Scores
version 3.1