CVE-2019-15937

Severity Score

9.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

Pengutronix barebox hasta 2019.08.1 tiene un desbordamiento de búfer remoto en nfs_readlink_reply en net/nfs.c porque un campo de longitud se usa directamente un memcpy.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-09-05 CVE Reserved
2019-09-05 CVE Published
2024-08-05 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-787: Out-of-bounds Write

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://git.pengutronix.de/cgit/barebox/commit/net/nfs.c?h=next&id=84986ca024462058574432b5483f4bf9136c538d	2020-08-24

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Pengutronix Search vendor "Pengutronix"		Barebox Search vendor "Pengutronix" for product "Barebox"				<= 2019.08.1 Search vendor "Pengutronix" for product "Barebox" and version " <= 2019.08.1"		-		Affected