[ALSA-2019:0975] Important: container-tools:rhel8 security and bug fix update
Type:
security
Severity:
important
Release date:
2019-05-07
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 rhel8] rebase container-selinux to 2.94 (BZ#1693675) * [stream rhel8] unable to mount disk at `/var/lib/containers` via `systemd` unit when `container-selinux` policy installed (BZ#1695669) * [stream rhel8] don't allow a container to connect to random services (BZ#1695689)
Updated packages:
  • oci-umount-2.3.4-2.git87f9237.module_el8.3.0+2044+12421f43.x86_64.rpm
  • oci-systemd-hook-0.1.15-2.git2d0b8a3.module_el8.3.0+2044+12421f43.x86_64.rpm
  • oci-umount-2.3.4-2.git87f9237.module_el8.4.0+2496+12421f43.aarch64.rpm
  • oci-systemd-hook-0.1.15-2.git2d0b8a3.module_el8.4.0+2496+12421f43.aarch64.rpm
  • oci-umount-2.3.4-2.git87f9237.module_el8.5.0+119+9a9ec082.ppc64le.rpm
  • oci-systemd-hook-0.1.15-2.git2d0b8a3.module_el8.5.0+119+9a9ec082.ppc64le.rpm
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.