Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-88268— GV-LPC2011/LPC2211 - SSVR Fragment-Reassembly Stack Overflow Denial of Service

Quick assessment

Affected
GeoVision Inc. GV-LPCLPC2011/2211
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

GeoVision GV-LPC2211 版本 V1.13 中的 SSVR 服务在 SSVR 分片重组过程中存在一个经认证的栈缓冲区溢出漏洞，该漏洞允许已认证的用户通过发送特定构造的分片数据使 SSVR 服务崩溃。

CVSS 6.5 · Medium
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-88268

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
GV-LPC2011/LPC2211 - SSVR Fragment-Reassembly Stack Overflow Denial of Service
Source: CVE Program / CVE List V5
Vulnerability Description
GeoVision GV-LPC2211 V1.13 contains an authenticated stack buffer overflow in SSVR fragment reassembly that allows a valid user to crash the SSVR service.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
栈缓冲区溢出
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
GeoVision Inc. GV-LPCLPC2011/2211 1.13 -

II. Public POCs for CVE-2026-88268

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-88268

请登录查看更多情报信息。

Vendor Pages for CVE-2026-88268 (1)

Same Patch Batch · GeoVision Inc. · 2026-09-10 · 23 CVEs total

CVE-2026-88278 9.8 CRITICAL GV-LPCLPC2011/2211 - ONVIF WS-Security PasswordDigest Replay
CVE-2026-88285 9.4 CRITICAL GV-LPC2011/LPC2211 - Unauthenticated PTZ Control Service
CVE-2026-88277 8.8 HIGH GV-LPCLPC2011/2211 - ONVIF Subscribe Address Command Injection
CVE-2026-88271 8.8 HIGH GV-LPC2011/LPC2211 - SSVR Guest Configuration Overwrite and Administrative Credential Take
CVE-2026-88290 7.5 HIGH GV-LPC2011/LPC2211 - Unauthenticated VLSVR Slowloris and Memory Resource Exhaustion
CVE-2026-88289 7.5 HIGH GV-LPC2011/LPC2211 - Multiple Pre-Authentication Stack Buffer Overflows in VLSVR Request H
CVE-2026-88286 7.5 HIGH GV-LPC2011/LPC2211 - PTZ Connection-State Accept-Loop Denial of Service
CVE-2026-88287 7.5 HIGH GV-LPC2011/LPC2211 -ONVIF Discovery Probe Scopes Stack-Frame Overflow Denial of Service
CVE-2026-88273 7.2 HIGH GV-LPC2011/LPC2211 - PPPoE Username Shell-Configuration Command Injection
CVE-2026-88282 7.2 HIGH GV-LPCLPC2011/2211 - Stored FTP-Username Command Injection
CVE-2026-88276 7.2 HIGH GV-LPCLPC2011/2211 - Wireless WEP Key1-Key4 Command Injection
CVE-2026-88274 7.2 HIGH GV-LPC2011/LPC2211 - Wireless SSID Command Injection
CVE-2026-88272 7.2 HIGH GV-LPC2011/LPC2211 - Stored Administrator-Username Command Injection
CVE-2026-88275 7.2 HIGH GV-LPC2011/LPC2211 - Wireless WPA-PSK Command Injection
CVE-2026-88269 6.5 MEDIUM GV-LPC2011/LPC2211 - SSVR Guest Configuration and Credential Disclosure
CVE-2026-88270 6.5 MEDIUM GV-LPC2011/LPC2211 - SSVR Guest Firmware-Mode Pre-Validation Service Teardown Denial of Se
CVE-2026-88288 6.5 MEDIUM GV-LPC2011/LPC2211 - Arbitrary File Read Through BKDownloadLink.cgi Symlink Creation
CVE-2026-88284 4.9 MEDIUM GV-LPC2011/LPC2211 - ONVIF SetUser Repeated-Element Stack-Frame Overflow Denial of Service
CVE-2026-88281 4.9 MEDIUM GV-LPC2011/LPC2211 - ONVIF DeleteUsers Repeated-Element Stack Overflow Denial of Service
CVE-2026-88279 4.9 MEDIUM GV-LPC2011/LPC2211 - ONVIF CreateUsers Username/Password Stack-Frame Overflow Denial of Se

Showing top 20 of 23 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: GV-LPCLPC2011/2211
Same vendor: GeoVision Inc.
Same weakness: CWE-121

V. Comments for CVE-2026-88268

No comments yet

Leave a comment