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CVE-2026-40447

MEDIUM CVSS 3.1: 5.1
Updated Apr 13, 2026
Samsung
Parameter Value
CVSS 5.1 (MEDIUM)
Type CWE-190 (Integer Overflow)
Vendor Samsung
Public PoC No

Integer overflow or wraparound vulnerability in Samsung Open Source Escargot allows undefined behavior.This issue affects Escargot: 97e8115ab1110bc502b4b5e4a0c689a71520d335.

Attack Parameters

Attack Vector
Local
Requires local access
Attack Complexity
High
Difficult to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
None
No data leak
Integrity
None
No data modification
Availability
High
Complete denial of service

CVSS Vector v3.1

Weakness Type (CWE)