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CRITICAL · 9.1

CVE-2018-3745

atob 2.0.3 and earlier allocates uninitialized Buffers when number is passed in input on Node.js 4.x and below.

Vulnerability Description

atob 2.0.3 and earlier allocates uninitialized Buffers when number is passed in input on Node.js 4.x and below.

CVSS Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
Atob ProjectAtob<= 2.0.3

Related Weaknesses (CWE)

CWE-125

References

FAQ

What is CVE-2018-3745?

CVE-2018-3745 is a vulnerability with a CVSS score of 9.1 (CRITICAL). atob 2.0.3 and earlier allocates uninitialized Buffers when number is passed in input on Node.js 4.x and below.

How severe is CVE-2018-3745?

CVE-2018-3745 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-3745?

Check the references section above for vendor advisories and patch information. Affected products include: Atob Project Atob.