CVE-2024-40754

Sept. 10, 2024, 2:35 p.m.

9.8
Critical

Description

Heap-based Buffer Overflow vulnerability in Samsung Open Source Escargot JavaScript engine allows Overflow Buffers.This issue affects Escargot: 4.0.0.

Product(s) Impacted

Product Versions
Samsung Escargot JavaScript engine
  • ['4.0.0']

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-122
Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

References

https://github.com/Samsung/escargot/pull/1369

Tags

CWE-122
PSIRT@samsung.com
2024-09-10
CVE-2024-40754

CVSS Score

9.8 / 10

CVSS Data - 3.1

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: NONE
  • Scope: UNCHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: HIGH
  • Availability Impact: HIGH

    • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

    View Vector String

Timeline

Published: Sept. 10, 2024, 11:15 a.m.
Last Modified: Sept. 10, 2024, 2:35 p.m.

Status : Awaiting Analysis

CVE has been marked for Analysis. Normally once in this state the CVE will be analyzed by NVD staff within 24 hours.

More info

Source

PSIRT@samsung.com

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.