RLSA-2019:0975
Important: container-tools:rhel8 security and bug fix update
Topic
An update is available for oci-umount, oci-systemd-hook.
This update affects Rocky Linux 8.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list
Description
The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.
Security Fix(es):
* A flaw was found in the way runc handled system file descriptors when running containers. A malicious container could use this flaw to overwrite contents of the runc binary and consequently run arbitrary commands on the container host system. (CVE-2019-5736)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Bug Fix(es):
* [stream Rocky Linux8] rebase container-selinux to 2.94 (BZ#1693675)
* [stream Rocky Linux8] unable to mount disk at `/var/lib/containers` via `systemd` unit when `container-selinux` policy installed (BZ#1695669)
* [stream Rocky Linux8] don't allow a container to connect to random services (BZ#1695689)
Rocky Linux 8
SRPMs
- oci-systemd-hook-1:0.1.15-2.git2d0b8a3.module+el8.4.0+557+48ba8b2f.src.rpm
- oci-umount-2:2.3.4-2.git87f9237.module+el8.4.0+557+48ba8b2f.src.rpm
RPMs
- oci-systemd-hook-1:0.1.15-2.git2d0b8a3.module+el8.4.0+557+48ba8b2f.aarch64.rpm
- oci-systemd-hook-1:0.1.15-2.git2d0b8a3.module+el8.4.0+557+48ba8b2f.x86_64.rpm
- oci-systemd-hook-debuginfo-1:0.1.15-2.git2d0b8a3.module+el8.4.0+557+48ba8b2f.aarch64.rpm
- oci-systemd-hook-debuginfo-1:0.1.15-2.git2d0b8a3.module+el8.4.0+557+48ba8b2f.x86_64.rpm
- oci-systemd-hook-debugsource-1:0.1.15-2.git2d0b8a3.module+el8.4.0+557+48ba8b2f.aarch64.rpm
- oci-systemd-hook-debugsource-1:0.1.15-2.git2d0b8a3.module+el8.4.0+557+48ba8b2f.x86_64.rpm
- oci-umount-2:2.3.4-2.git87f9237.module+el8.4.0+557+48ba8b2f.aarch64.rpm
- oci-umount-2:2.3.4-2.git87f9237.module+el8.4.0+557+48ba8b2f.x86_64.rpm
- oci-umount-debuginfo-2:2.3.4-2.git87f9237.module+el8.4.0+557+48ba8b2f.aarch64.rpm
- oci-umount-debuginfo-2:2.3.4-2.git87f9237.module+el8.4.0+557+48ba8b2f.x86_64.rpm
- oci-umount-debugsource-2:2.3.4-2.git87f9237.module+el8.4.0+557+48ba8b2f.aarch64.rpm
- oci-umount-debugsource-2:2.3.4-2.git87f9237.module+el8.4.0+557+48ba8b2f.x86_64.rpm
Issued: 5/7/2019
Type: Security
Severity: Important
Affected Product
- Rocky Linux 8
References
- No references