Upstream information

CVE-2021-25315 at MITRE

Description

A Incorrect Implementation of Authentication Algorithm vulnerability in of SUSE SUSE Linux Enterprise Server 15 SP 3; openSUSE Tumbleweed allows local attackers to execute arbitrary code via salt without the need to specify valid credentials. This issue affects: SUSE SUSE Linux Enterprise Server 15 SP 3 salt versions prior to 3002.2-3. openSUSE Tumbleweed salt version 3002.2-2.1 and prior versions.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having critical severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.6
Vector AV:L/AC:L/Au:N/C:P/I:P/A:P
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.8 9.8
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector Local Network
Access Complexity Low Low
Privileges Required Low None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact High High
Availability Impact High High
CVSSv3 Version 3.1 3.1

Note from the SUSE Security Team

This CVE is assigned to a SUSE only fix, caused by an incorrect backport of a security fix.

SUSE Bugzilla entry: 1182382 [RESOLVED / FIXED]

SUSE Security Advisories:


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Please note that this evaluation state might be work in progress, incomplete or outdated.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 salt Not affected
SUSE Enterprise Storage 6 salt Not affected
SUSE Linux Enterprise High Performance Computing 15 LTSS salt Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS salt Not affected
SUSE Linux Enterprise Module for Advanced Systems Management 12 salt Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP1 salt Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP2 salt Not affected
SUSE Linux Enterprise Module for Python 2 15 SP1 salt Not affected
SUSE Linux Enterprise Module for Python 2 15 SP2 salt Not affected
SUSE Linux Enterprise Module for Server Applications 15 SP1 salt Not affected
SUSE Linux Enterprise Module for Server Applications 15 SP2 salt Not affected
SUSE Linux Enterprise Point of Service Image Server 12 salt Not affected
SUSE Linux Enterprise Server 15 LTSS salt Not affected
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux salt Not affected
SUSE Linux Enterprise Server 15 SP1 LTSS salt Not affected
SUSE Linux Enterprise Server ESPOS 15 salt Not affected
SUSE Linux Enterprise Server for SAP Applications 15 salt Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 salt Not affected
SUSE Manager Client Tools Beta for RHEL and ES 8 salt Released
SUSE Manager Client Tools Beta for SLE 12 salt Not affected
SUSE Manager Client Tools Beta for SLE 15 salt Released
SUSE Manager Client Tools Beta for Ubuntu 18.04 salt Released
SUSE Manager Client Tools Beta for Ubuntu 20.04 salt Released
SUSE Manager Client Tools for RHEL and ES 8 salt Not affected
SUSE Manager Client Tools for SLE 12 salt Not affected
SUSE Manager Client Tools for Ubuntu 18.04 salt Not affected
SUSE Manager Proxy 4.0 salt Not affected
SUSE Manager Retail Branch Server 4.0 salt Not affected
SUSE Manager Server 4.0 salt Not affected