CVE-2019-15937 - Vulnerability Details - OpenCVE

Description

Pengutronix barebox through 2019.08.1 has a remote buffer overflow in nfs_readlink_reply in net/nfs.c because a length field is directly used for a memcpy.

Published: 2019-09-05

Score: 9.8 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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 [-]

cpe:2.3:a:pengutronix:barebox:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2019-6839	Pengutronix barebox through 2019.08.1 has a remote buffer overflow in nfs_readlink_reply in net/nfs.c because a length field is directly used for a memcpy.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00756.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://git.pengutronix.de/cgit/barebox/commit/net/nfs.c?h=next&id=84986ca024462058574432b5483f4bf9136c538d

History

No history.

Subscriptions

Pengutronix Barebox

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-09-05T14:06:54.000Z

Updated: 2024-08-05T01:03:32.551Z

Reserved: 2019-09-05T00:00:00.000Z

Link: CVE-2019-15937

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-09-05T15:15:12.767

Modified: 2024-11-21T04:29:46.413

Link: CVE-2019-15937

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-787

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