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SUSE SLES15 / openSUSE 15 Security Update : buildah (SUSE-SU-2024:1143-1)

high Nessus Plugin ID 193051

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Synopsis

The remote SUSE host is missing a security update.

Description

The remote SUSE Linux SLES15 / SLES_SAP15 / openSUSE 15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2024:1143-1 advisory.

 - A flaw was found in Buildah (and subsequently Podman Build) which allows containers to mount arbitrary locations on the host filesystem into build containers. A malicious Containerfile can use a dummy image with a symbolic link to the root filesystem as a mount source and cause the mount operation to mount the host root filesystem inside the RUN step. The commands inside the RUN step will then have read-write access to the host filesystem, allowing for full container escape at build time. (CVE-2024-1753)

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 buildah package.

See Also

https://bugzilla.suse.com/1219563

https://bugzilla.suse.com/1220568

https://bugzilla.suse.com/1221677

https://lists.suse.com/pipermail/sle-updates/2024-April/034879.html

https://www.suse.com/security/cve/CVE-2024-1753

Plugin Details

Severity: High

ID: 193051

File Name: suse_SU-2024-1143-1.nasl

Version: 1.0

Type: local

Agent: unix

Published: 4/9/2024

Updated: 4/9/2024

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: High

Score: 8.1

CVSS v2

Risk Factor: High

Base Score: 7.2

Temporal Score: 5.3

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

CVSS Score Source: CVE-2024-1753

CVSS v3

Risk Factor: High

Base Score: 8.6

Temporal Score: 7.5

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

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

Vulnerability Information

CPE: cpe:/o:novell:suse_linux:15, p-cpe:/a:novell:suse_linux:buildah

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

Exploit Ease: No known exploits are available

Patch Publication Date: 4/8/2024

Vulnerability Publication Date: 3/18/2024

Reference Information

CVE: CVE-2024-1753

SuSE: SUSE-SU-2024:1143-1