Upstream information

CVE-2022-27651 at MITRE

Description

A flaw was found in buildah where containers were incorrectly started with non-empty default permissions. A bug was found in Moby (Docker Engine) where containers were incorrectly started with non-empty inheritable Linux process capabilities, enabling an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs. This has the potential to impact confidentiality and integrity.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.9
Vector AV:N/AC:M/Au:S/C:P/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication Single
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 6.8 5.9
Vector CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Access Vector Network Local
Access Complexity High Low
Privileges Required Low None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High Low
Integrity Impact High Low
Availability Impact None Low
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1197870 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Containers 15 SP3
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server for SAP Applications 15 SP3
SUSE Linux Enterprise Storage 7.1
SUSE Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • buildah >= 1.25.1-150300.8.6.1
Patchnames:
SUSE-SLE-Module-Containers-15-SP3-2022-1437
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Containers 15 SP4
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server for SAP Applications 15 SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
  • buildah >= 1.25.1-150400.3.3.28
Patchnames:
SUSE-SLE-Module-Containers-15-SP4-2022-2680
openSUSE Leap 15.3
  • buildah >= 1.25.1-150300.8.6.1
Patchnames:
openSUSE-SLE-15.3-2022-1437
openSUSE Leap 15.4
  • buildah >= 1.25.1-150400.3.3.28
Patchnames:
openSUSE-SLE-15.4-2022-2680
openSUSE Tumbleweed
  • buildah >= 1.25.1-1.1
Patchnames:
openSUSE Tumbleweed GA buildah-1.25.1-1.1

List of packages in QA

Product(s) Package(s)
SUSE CaaS Platform 4.0
  • buildah >= 1.25.1-150100.3.13.12
SUSE Enterprise Storage 6
  • buildah >= 1.25.1-150100.3.13.12
SUSE Enterprise Storage 7
  • buildah >= 1.25.1-150100.3.13.12
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS
  • buildah >= 1.25.1-150100.3.13.12
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS
  • buildah >= 1.25.1-150100.3.13.12
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS
  • buildah >= 1.25.1-150100.3.13.12
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS
  • buildah >= 1.25.1-150100.3.13.12
SUSE Linux Enterprise Server 15 SP1-BCL
  • buildah >= 1.25.1-150100.3.13.12
SUSE Linux Enterprise Server 15 SP1-LTSS
  • buildah >= 1.25.1-150100.3.13.12
SUSE Linux Enterprise Server 15 SP2-BCL
  • buildah >= 1.25.1-150100.3.13.12
SUSE Linux Enterprise Server 15 SP2-LTSS
  • buildah >= 1.25.1-150100.3.13.12
SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • buildah >= 1.25.1-150100.3.13.12
SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • buildah >= 1.25.1-150100.3.13.12
SUSE Manager Proxy 4.1
  • buildah >= 1.25.1-150100.3.13.12
SUSE Manager Retail Branch Server 4.1
  • buildah >= 1.25.1-150100.3.13.12
SUSE Manager Server 4.1
  • buildah >= 1.25.1-150100.3.13.12


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SUSE CaaS Platform 4.0 buildah In progress
SUSE Enterprise Storage 6 buildah In progress
SUSE Enterprise Storage 7 buildah In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS buildah In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS buildah In progress
SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS buildah In progress
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS buildah In progress
SUSE Linux Enterprise High Performance Computing 15 SP3 buildah Released
SUSE Linux Enterprise High Performance Computing 15 SP4 buildah Released
SUSE Linux Enterprise Module for Containers 15 SP3 buildah Released
SUSE Linux Enterprise Module for Containers 15 SP4 buildah Released
SUSE Linux Enterprise Server 15 SP1 LTSS buildah In progress
SUSE Linux Enterprise Server 15 SP2 LTSS buildah In progress
SUSE Linux Enterprise Server 15 SP3 buildah Released
SUSE Linux Enterprise Server 15 SP4 buildah Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 buildah In progress
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 buildah In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP1 buildah In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP2 buildah In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP3 buildah Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 buildah Released
SUSE Linux Enterprise Storage 7.1 buildah Released
SUSE Manager Proxy 4.1 buildah In progress
SUSE Manager Proxy 4.2 buildah Released
SUSE Manager Proxy 4.3 buildah Released
SUSE Manager Retail Branch Server 4.1 buildah In progress
SUSE Manager Retail Branch Server 4.2 buildah Released
SUSE Manager Retail Branch Server 4.3 buildah Released
SUSE Manager Server 4.1 buildah In progress
SUSE Manager Server 4.2 buildah Released
SUSE Manager Server 4.3 buildah Released