CVE-2024-42383

Use of Out-of-range Pointer Offset vulnerability in Cesanta Mongoose Web Server v7.14 allows to write a NULL byte value beyond the memory space dedicated for the hostname field.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2024-42383	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:cesanta:mongoose:*:*:*:*:*:*:*:*

History

19 Nov 2024, 17:55

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~4.2~~	v2 : unknown v3 : 9.8
First Time		Cesanta Cesanta mongoose
CWE		NVD-CWE-Other
CPE		cpe:2.3:a:cesanta:mongoose::::::::
References	~~() https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2024-42383 -~~	() https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2024-42383 - Third Party Advisory

18 Nov 2024, 17:11

Type	Values Removed	Values Added
Summary		(es) El uso de la vulnerabilidad de desplazamiento de puntero fuera de rango en Cesanta Mongoose Web Server v7.14 permite escribir un valor de byte NULL más allá del espacio de memoria dedicado para el campo de nombre de host.

18 Nov 2024, 10:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-11-18 10:15

Updated : 2024-11-19 17:55

NVD link : CVE-2024-42383

Mitre link : CVE-2024-42383

CVE.ORG link : CVE-2024-42383

JSON object : View

Products Affected

cesanta

mongoose

CWE

NVD-CWE-Other CWE-823

Use of Out-of-range Pointer Offset

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