CVE-2026-57875
Received Received - Intake
NULL Pointer Dereference in GeoVision GV-LPC2011 and GV-LPC2211

Publication date: 2026-06-26

Last updated on: 2026-06-26

Assigner: 0df08a0e-a200-4957-9bb0-084f562506f9

Description
An unauthenticated NULL pointer dereference vulnerability exists in the HTTP request parsing logic of multiple CGI components in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by improper validation of required HTTP request metadata before it is used by the affected components. A remote attacker may exploit this vulnerability by sending a specially crafted HTTP request, causing the affected process to crash and resulting in a denial of service.
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Meta Information
Published
2026-06-26
Last Modified
2026-06-26
Generated
2026-06-26
AI Q&A
2026-06-26
EPSS Evaluated
N/A
NVD
CVE-2026-57875
EUVD
EUVD-2026-39631
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
geovision gv-lpc2011 1.12
geovision gv-lpc2211 1.12
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-476 The product dereferences a pointer that it expects to be valid but is NULL.
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Executive Summary

This vulnerability is an unauthenticated NULL pointer dereference in the HTTP request parsing logic of multiple CGI components in GeoVision GV-LPC2011 and GV-LPC2211 version 1.12 and earlier.

It occurs because the affected components do not properly validate required HTTP request metadata before using it.

A remote attacker can exploit this by sending a specially crafted HTTP request that triggers the NULL pointer dereference, causing the affected process to crash.

Impact Analysis

Exploitation of this vulnerability can cause the affected process to crash, resulting in a denial of service (DoS).

Since the vulnerability is unauthenticated and remotely exploitable, an attacker can cause service disruption without needing any credentials.

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