Uninitialized Memory Exposure Affecting atob package, versions <2.1.0
Snyk CVSS
Attack Complexity
High
Availability
High
Threat Intelligence
Exploit Maturity
Mature
EPSS
0.6% (78th
percentile)
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Test your applications- Snyk ID npm:atob:20180429
- published 30 Apr 2018
- disclosed 29 Apr 2018
- credit ChALkeR
Introduced: 29 Apr 2018
CVE-2018-3745 Open this link in a new tabHow to fix?
Upgrade atob
to version 2.1.0 or higher.
Overview
atob is a package that Uses Buffer to emulate the exact functionality of the browser's atob.
Affected versions of this package are vulnerable to Uninitialized Memory Exposure. It allocates uninitialized Buffers when a number is passed in user provided fields.