9.8

CVE-2026-57880

GV-LPC2011/LPC2211 - unauthorized buffer overflow via RTSP Digest username (ssvr)

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.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerGeoVision Inc.
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Produkt GV-LPCLPC2011/2211
Default Statusunaffected
Version 1.12
Status affected
Version 1.13
Status unaffected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.53% 0.407
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
0df08a0e-a200-4957-9bb0-084f562506f9 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-121 Stack-based Buffer Overflow

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).

https://www.geovision.com.tw/cyber_security.php