Upstream information

CVE-2021-25743 at MITRE

Description

kubectl does not neutralize escape, meta or control sequences contained in the raw data it outputs to a terminal. This includes but is not limited to the unstructured string fields in objects such as Events.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 2.1
Vector AV:N/AC:H/Au:S/C:N/I:P/A:N
Access Vector Network
Access Complexity High
Authentication Single
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 3 4
Vector CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:N CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Access Vector Network Local
Access Complexity High Low
Privileges Required Low None
User Interaction Required None
Scope Changed Unchanged
Confidentiality Impact None None
Integrity Impact Low Low
Availability Impact None None
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1194400 [NEW]

No SUSE Security Announcements cross referenced.


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Please note that this evaluation state might be work in progress, incomplete or outdated.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 kubernetes Affected
SUSE CaaS Platform 4.5 kubernetes-1.18 Unsupported
SUSE Enterprise Storage 6 kubernetes Affected
SUSE Linux Enterprise High Performance Computing 12 kubernetes Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS kubernetes Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS kubernetes Affected
SUSE Linux Enterprise Module for Public Cloud 12 kubernetes Affected
SUSE Linux Enterprise Server 12 kubernetes Affected
SUSE Linux Enterprise Server 12 SP3 kubernetes Affected
SUSE Linux Enterprise Server 12 SP4 kubernetes Affected
SUSE Linux Enterprise Server 12 SP5 kubernetes Affected
SUSE Linux Enterprise Server 15 SP1 LTSS kubernetes Affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 kubernetes Affected
SUSE Linux Enterprise Server for SAP Applications 12 kubernetes Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kubernetes Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 kubernetes Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kubernetes Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 kubernetes Affected