CVE-2019-20739

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Published Apr 16, 2020 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

Description

NETGEAR R8500 devices before v1.0.2.128 are affected by a buffer overflow by an unauthenticated attacker.

Affected Products

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:r8500_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:r8500:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2019-11278	NETGEAR R8500 devices before v1.0.2.128 are affected by a buffer overflow by an unauthenticated attacker.

Metrics

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

Access Vector Adjacent Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.619% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://kb.netgear.com/000061179/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-R8500-PSV-2017-0636

History

No history.

Subscriptions

Netgear R8500 R8500 Firmware

Weaknesses

CWE-120

Sources

CVE record Updated: Aug 5, 2024, 2:53 AM

Status: PUBLISHED
Assigner: mitre
Published: Apr 16, 2020, 7:18 PM
Updated: Aug 5, 2024, 2:53 AM
Reserved: Apr 15, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:31 AM

Status: Modified
Published: Apr 16, 2020, 8:15 PM
Modified: Jun 17, 2026, 2:31 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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