CVE-2026-57880
Received Received - Intake
Stack-Based Buffer Overflow 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 stack-based buffer overflow vulnerability exists in ssvr in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by insufficient bounds checking when parsing RTSP Digest authentication fields. A remote attacker may exploit this vulnerability by sending a crafted RTSP request containing overly long authentication data, resulting in memory corruption, denial of service, or potentially arbitrary code execution.
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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-2026-57880
EUVD
EUVD-2026-39636
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-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 is an unauthenticated stack-based buffer overflow in the ssvr component of GeoVision GV-LPC2011 and GV-LPC2211 devices running version 1.12 or earlier. It occurs due to insufficient bounds checking when parsing RTSP Digest authentication fields.

A remote attacker can exploit this by sending a specially crafted RTSP request with overly long authentication data, which can cause memory corruption.

Impact Analysis

Exploitation of this vulnerability can lead to several serious impacts including denial of service, memory corruption, and potentially arbitrary code execution on the affected device.

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