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atob vulnerabilities and fixes

Recent CVEs affecting atob, with upgrade or downgrade steps. 1 tracked.

atob has 1 tracked vulnerability, 1 critical. A fixed release or vendor patch exists for 1. Most recent: 2018-05-29. Highest priority: CVE-2018-3745 (score 62/100).

FAQ

How do I fix atob vulnerabilities?

Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.

Is atob being exploited right now?

None of the tracked atob CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which atob CVE should I patch first?

CVE-2018-3745 currently ranks highest (62/100): atob 2.0.3 and earlier allocates uninitialized Buffers when number is passed in input on Node.js 4.x and below.

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