CVE-2026-88279
Deferred Deferred - Pending Action

Stack Overflow in GeoVision GV-LPC2211 ONVIF Authentication

Publication date: 2026-09-10

Last updated on: 2026-09-10

Assigner: GV

Description
GeoVision GV-LPC2211 V1.13 copies oversized ONVIF CreateUsers username or password values into fixed stack fields, allowing an authenticated administrator to crash the ONVIF worker.

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Meta Information

Published
2026-09-10
Last Modified
2026-09-10
Generated
2026-09-30
AI Q&A
2026-09-10
EPSS Evaluated
2026-09-29
NVD
CVE-2026-88279
EUVD
EUVD-2026-75313

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
geovision gv-lpc2211 v1.13

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-121 A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

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Executive Summary

This vulnerability involves the GeoVision GV-LPC2211 V1.13 device. When an authenticated administrator uses the ONVIF CreateUsers feature with an oversized username or password, the system copies these values into fixed stack memory fields. This causes a buffer overflow, leading to a crash of the ONVIF worker process.

Detection Guidance

This vulnerability can be detected by monitoring for crashes in the ONVIF worker process on GeoVision GV-LPC2211 devices. Check system logs for segmentation faults or worker process terminations. No specific commands are provided in the context.

Impact Analysis

An authenticated administrator could exploit this flaw to crash the ONVIF service on the device. This may cause temporary loss of functionality for ONVIF-related features, such as remote access or device management, until the service is manually restarted.

Compliance Impact

This vulnerability does not directly affect compliance with GDPR or HIPAA as it involves a denial-of-service condition in a specific device's ONVIF service. However, if exploited, it could disrupt security monitoring systems, potentially impacting data integrity and availability requirements under these regulations.

Mitigation Strategies

Update GeoVision GV-LPC2211 to the latest firmware version to address the stack overflow issue in ONVIF CreateUsers handling.

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