Upstream information

CVE-2020-8030 at MITRE

Description

A Insecure Temporary File vulnerability in skuba of SUSE CaaS Platform 4.5 allows local attackers to leak the bootstrapToken or modify the configuration file before it is processed, leading to arbitrary modifications of the machine/cluster.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 3.6
Vector AV:L/AC:L/Au:N/C:P/I:P/A:N
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 4.4 5.3
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Attack Vector Local Local
Attack Complexity Low Low
Privileges Required Low None
User Interaction None Required
Scope Unchanged Unchanged
Confidentiality Impact Low Low
Integrity Impact Low Low
Availability Impact None Low
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1177361 [RESOLVED / FIXED]

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Please note that this evaluation state might be work in progress, incomplete or outdated.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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products past their end of life and not receiving proactive updates anymore.
SUSE CaaS Platform 4.0 skuba Affected
SUSE CaaS Platform 4.5 caasp-release Released
SUSE CaaS Platform 4.5 cri-o-1.18 Released
SUSE CaaS Platform 4.5 etcd Released
SUSE CaaS Platform 4.5 helm2 Released
SUSE CaaS Platform 4.5 helm3 Released
SUSE CaaS Platform 4.5 kubernetes-1.18 Released
SUSE CaaS Platform 4.5 patterns-caasp-Management Released
SUSE CaaS Platform 4.5 skuba Released
SUSE CaaS Platform 4.5 velero Released

SUSE Timeline for this CVE

CVE page created: Tue Oct 6 13:41:47 2020
CVE page last modified: Fri Oct 11 19:32:49 2024