CVE-2024-42386

Use of Out-of-range Pointer Offset in Mongoose Web Server library

State: Published
Severity: 8.2 High
Published: Nov 18, 2024
Updated: Sep 8, 2026
Reserved: Jul 31, 2024

Description

Use of Out-of-range Pointer Offset vulnerability in Cesanta Mongoose Web Server v7.14 allows an attacker to send an unexpected TLS packet and produce a segmentation fault on the application.

Scores

CVSS	Score	Vector	Source
3.1	8.2 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H	Nozomi

Weaknesses

CWE-823 Use of Out-of-range Pointer Offset

Affected Products

Product	Versions
Mongoose Web ServerCesanta	7.14 and earlierAffected

References

https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2024-42386
https://cert-portal.siemens.com/productcert/html/ssa-142885.html

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