AlmaLinux 8 : container-tools:3.0 (ALSA-2022:1793)

high Nessus Plugin ID 161146


The remote AlmaLinux host is missing a security update.


The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2022:1793 advisory.

- A flaw was found in crun where containers were incorrectly started with non-empty default permissions. A vulnerability was found in Moby (Docker Engine) where containers were started incorrectly with non-empty inheritable Linux process capabilities. This flaw allows an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.


Update the affected packages.

See Also

Plugin Details

Severity: High

ID: 161146

File Name: alma_linux_ALSA-2022-1793.nasl

Version: 1.2

Type: local

Published: 5/12/2022

Updated: 5/12/2022

Risk Information


Risk Factor: Medium

Score: 6.7


Risk Factor: Medium

Base Score: 6

Temporal Score: 4.4

Vector: AV:N/AC:M/Au:S/C:P/I:P/A:P

Temporal Vector: E:U/RL:OF/RC:C

CVSS Score Source: CVE-2022-27650


Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:alma:linux:buildah, p-cpe:/a:alma:linux:buildah-tests, p-cpe:/a:alma:linux:cockpit-podman, p-cpe:/a:alma:linux:conmon, p-cpe:/a:alma:linux:container-selinux, p-cpe:/a:alma:linux:containernetworking-plugins, p-cpe:/a:alma:linux:containers-common, p-cpe:/a:alma:linux:crit, p-cpe:/a:alma:linux:criu, p-cpe:/a:alma:linux:crun, p-cpe:/a:alma:linux:fuse-overlayfs, p-cpe:/a:alma:linux:libslirp, p-cpe:/a:alma:linux:libslirp-devel, p-cpe:/a:alma:linux:oci-seccomp-bpf-hook, p-cpe:/a:alma:linux:podman, p-cpe:/a:alma:linux:podman-catatonit, p-cpe:/a:alma:linux:podman-docker, p-cpe:/a:alma:linux:podman-plugins, p-cpe:/a:alma:linux:podman-remote, p-cpe:/a:alma:linux:podman-tests, p-cpe:/a:alma:linux:python3-criu, p-cpe:/a:alma:linux:runc, p-cpe:/a:alma:linux:skopeo, p-cpe:/a:alma:linux:skopeo-tests, p-cpe:/a:alma:linux:slirp4netns, p-cpe:/a:alma:linux:toolbox, p-cpe:/a:alma:linux:toolbox-tests, p-cpe:/a:alma:linux:udica, cpe:/o:alma:linux:8

Required KB Items: Host/local_checks_enabled, Host/AlmaLinux/release, Host/AlmaLinux/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 5/10/2022

Vulnerability Publication Date: 4/4/2022

Reference Information

CVE: CVE-2022-27650

ALSA: 2022:1793