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AlmaLinux 8 : container-tools:3.0 (ALSA-2022:2143)

high Nessus Plugin ID 161097

Synopsis

The remote AlmaLinux host is missing a security update.

Description

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2022:2143 advisory.

 - A privilege escalation flaw was found in Podman. This flaw allows an attacker to publish a malicious image to a public registry. Once this image is downloaded by a potential victim, the vulnerability is triggered after a user runs the 'podman top' command. This action gives the attacker access to the host filesystem, leading to information disclosure or denial of service. (CVE-2022-1227)

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

Solution

Update the affected packages.

See Also

https://errata.almalinux.org/8/ALSA-2022-2143.html

Plugin Details

Severity: High

ID: 161097

File Name: alma_linux_ALSA-2022-2143.nasl

Version: 1.3

Type: local

Published: 5/12/2022

Updated: 10/27/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2022-1227

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.9

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

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

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

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/10/2022

Vulnerability Publication Date: 4/29/2022

Reference Information

CVE: CVE-2022-1227