ByteOS Network

Vulnerability Details :

CVE-2022-43755

Assigner-suse

Assigner Org ID-404e59f5-483d-4b8a-8e7a-e67604dd8afb

Published At-07 Feb, 2023 | 00:00

Updated At-25 Mar, 2025 | 15:37

Rancher: Non-random authentication token

A Insufficient Entropy vulnerability in SUSE Rancher allows attackers that gained knowledge of the cattle-token to continue abusing this even after the token was renewed. This issue affects: SUSE Rancher Rancher versions prior to 2.6.10; Rancher versions prior to 2.7.1.

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:suse

Assigner Org ID:404e59f5-483d-4b8a-8e7a-e67604dd8afb

Published At:07 Feb, 2023 | 00:00

Updated At:25 Mar, 2025 | 15:37

▼CVE Numbering Authority (CNA)

Rancher: Non-random authentication token

Affected Products

Vendor

SUSE

Product

Rancher

Versions

Affected

From Rancher before 2.6.10 (custom)
- -> unaffectedfrom2.7.1

Problem Types

Type	CWE ID	Description
CWE	CWE-331	CWE-331: Insufficient Entropy

Type: CWE

CWE ID: CWE-331

Description: CWE-331: Insufficient Entropy

Metrics

Version	Base score	Base severity	Vector
3.1	7.1	HIGH	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:H

Version: 3.1

Base score: 7.1

Base severity: HIGH

Vector:

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:H

References

Hyperlink	Resource
https://bugzilla.suse.com/show_bug.cgi?id=1205297	N/A

Hyperlink: https://bugzilla.suse.com/show_bug.cgi?id=1205297

Resource: N/A

▼Authorized Data Publishers (ADP)

1. CVE Program Container

References

Hyperlink	Resource
https://bugzilla.suse.com/show_bug.cgi?id=1205297	x_transferred

Hyperlink: https://bugzilla.suse.com/show_bug.cgi?id=1205297

Resource:

x_transferred

2. CISA ADP Vulnrichment

Metrics Other Info

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:meissner@suse.de

Published At:07 Feb, 2023 | 13:15

Updated At:16 Feb, 2023 | 22:23

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Secondary	3.1	7.1	HIGH	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:H

Type: Primary

Version: 3.1

Base score: 9.8

Base severity: CRITICAL

Vector:

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Type: Secondary

Version: 3.1

Base score: 7.1

Base severity: HIGH

Vector:

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:H

CPE Matches

SUSE

>>rancher>>Versions from 2.6.0(inclusive) to 2.6.10(exclusive)

cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*

SUSE

>>rancher>>Versions from 2.7.0(inclusive) to 2.7.1(exclusive)

cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-331	Primary	meissner@suse.de

CWE ID: CWE-331

Type: Primary

Source: meissner@suse.de

References

Hyperlink	Source	Resource
https://bugzilla.suse.com/show_bug.cgi?id=1205297	meissner@suse.de	Issue Tracking Patch

Hyperlink: https://bugzilla.suse.com/show_bug.cgi?id=1205297

Source: meissner@suse.de

Resource:

Issue Tracking

Patch

CVE-2022-43755

Credits

Rancher: Non-random authentication token

Vendors

Products

Metrics (CVSS)

Weaknesses

Attack Patterns

Solution/Workaround

References

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

Stakeholder-Specific Vulnerability Categorization (SSVC)

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History

Similar CVEs