CVE-2021-38526 - Vulnerability Details - OpenCVE

Description

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects RAX35 before 1.0.3.94, RAX38 before 1.0.3.94, and RAX40 before 1.0.3.94.

Published: 2021-08-11

Score: 4.3 Medium

EPSS: < 1% Very 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 [-]

AND

cpe:2.3:o:netgear:rax35_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:rax35:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:netgear:rax38_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:rax38:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:o:netgear:rax40_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:rax40:-:*:*:*:*:*:*:*

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-2021-24976	Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects RAX35 before 1.0.3.94, RAX38 before 1.0.3.94, and RAX40 before 1.0.3.94.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00282.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://kb.netgear.com/000063782/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-Some-Routers-PSV-2020-0416

History

No history.

Subscriptions

Netgear Rax35 Rax35 Firmware Rax38 Rax38 Firmware Rax40 Rax40 Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-08-11T00:01:17.000Z

Updated: 2024-08-04T01:44:23.517Z

Reserved: 2021-08-10T00:00:00.000Z

Link: CVE-2021-38526

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-08-11T00:16:14.140

Modified: 2024-11-21T06:17:20.413

Link: CVE-2021-38526

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-120

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