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ALSA-2019:0975

ALSA-2019:0975 · Important: container-tools:rhel8 security and bug fix update

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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)

Fix available

Published
Updated

Stack: system

Affected products and versions

  • oci-systemd-hook AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 1:0.1.15-2.git2d0b8a3.module_el8.5.0+119+9a9ec082

    Update to 1:0.1.15-2.git2d0b8a3.module_el8.5.0+119+9a9ec082

  • oci-systemd-hook AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 1:0.1.15-2.git2d0b8a3.module_el8.4.0+2496+12421f43

    Update to 1:0.1.15-2.git2d0b8a3.module_el8.4.0+2496+12421f43

  • oci-systemd-hook AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 1:0.1.15-2.git2d0b8a3.module_el8.3.0+2044+12421f43

    Update to 1:0.1.15-2.git2d0b8a3.module_el8.3.0+2044+12421f43

  • oci-umount AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 2:2.3.4-2.git87f9237.module_el8.5.0+119+9a9ec082

    Update to 2:2.3.4-2.git87f9237.module_el8.5.0+119+9a9ec082

  • oci-umount AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 2:2.3.4-2.git87f9237.module_el8.4.0+2496+12421f43

    Update to 2:2.3.4-2.git87f9237.module_el8.4.0+2496+12421f43

  • oci-umount AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 2:2.3.4-2.git87f9237.module_el8.3.0+2044+12421f43

    Update to 2:2.3.4-2.git87f9237.module_el8.3.0+2044+12421f43

Original sources

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