Uninitialized Memory Exposure Affecting atob Open this link in a new tab package, versions <2.1.0
Exploit Maturity
Mature
Attack Complexity
High
Availability
High
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snyk-id
npm:atob:20180429
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published
30 Apr 2018
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disclosed
29 Apr 2018
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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.