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CRITICALCVE-2026-37541Published Modified CNA mitre

CVE-2026-37541: Buffer overflow vulnerability in Open Vehicle Monitoring System 3 (OVMS3) 3

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.

Metrics

CVSS v3.1
10.0
Severity
CRITICAL
Fixed in
—
Affected Products
1
Affected packages
  • n/a / n/a
    n/a
CVSS Vector
CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:N/S:C/UI:N
References