CVE-2022-42950 - Vulnerability Details - OpenCVE

Description

An issue was discovered in Couchbase Server 7.x before 7.0.5 and 7.1.x before 7.1.2. A crafted HTTP REST request from an administrator account to the Couchbase Server Backup Service can exhaust memory resources, causing the process to be killed, which can be used for denial of service.

Published: 2023-02-06

Score: 4.9 Medium

EPSS: 1.1% Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:couchbase:couchbase_server::::::::
	cpe:2.3:a:couchbase:couchbase_server::::::::

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2022-46005	An issue was discovered in Couchbase Server 7.x before 7.0.5 and 7.1.x before 7.1.2. A crafted HTTP REST request from an administrator account to the Couchbase Server Backup Service can exhaust memory resources, causing the process to be killed, which can be used for denial of service.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.01138.

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://docs.couchbase.com/server/current/release-notes/relnotes.html
https://forums.couchbase.com/tags/security
https://www.couchbase.com/alerts/

History

Wed, 26 Mar 2025 15:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-400
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Couchbase Couchbase Server

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-02-06T00:00:00.000Z

Updated: 2025-03-26T14:31:42.349Z

Reserved: 2022-10-15T00:00:00.000Z

Link: CVE-2022-42950

Vulnrichment

Updated: 2024-08-03T13:19:05.504Z

NVD

Status : Modified

Published: 2023-02-06T21:15:09.300

Modified: 2025-03-26T15:15:39.937

Link: CVE-2022-42950

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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