CVE-2026-40447

HIGH EPSS 6.9%
Published Apr 13, 20262mo ago · Modified Jun 17, 20261w ago
7.5 CVSS 3.1
High
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Published Apr 13, 2026 2mo ago
Last Modified Jun 17, 2026 1w ago

Description

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

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
6.9% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-190 Integer Overflow or Wraparound Numeric Error

Affected Products 1

VendorProductVersionRange
samsungescargot2026-03-28any

References 1

  • github.com https://github.com/Samsung/escargot/pull/1554
    Issue TrackingPatch

Remediation

  • github.com https://github.com/Samsung/escargot/pull/1554
    Issue TrackingPatch