CVE-2026-37541
CRITICALOpen Vehicle Monitoring System 3 3.3.005 - Buffer Overflow
Title source: llmDescription
Buffer overflow vulnerability in Open Vehicle Monitoring System 3 (OVMS3) 3.3.005. In canformat_gvret.cpp, the length field in GVRET binary data is not properly validated, allowing remote attackers to cause a denial of service or possibly execute arbitrary code via crafted GVRET frames.
References (2)
Core 2
Scores
CVSS v3
10.0
EPSS
0.0019
EPSS Percentile
41.1%
CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:N/S:C/UI:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
Status
published
Published
May 01, 2026
Tracked Since
May 01, 2026