b2 command line tool vulnerabilities and fixes

Recent CVEs affecting b2 command line tool, with upgrade or downgrade steps. 1 tracked.

Also searched as: b2commandlinetool.

b2 command line tool has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2022-02-23. Highest priority: CVE-2022-23653 (score 19/100).

• CVE-2022-23653 MEDIUM 4.7 UPGRADE UPGRADE B2 Command Line Tool is the official command line tool for the backblaze cloud storage service

FAQ

How do I fix b2 command line tool 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 b2 command line tool being exploited right now?

None of the tracked b2 command line tool CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which b2 command line tool CVE should I patch first?

CVE-2022-23653 currently ranks highest (19/100): B2 Command Line Tool is the official command line tool for the backblaze cloud storage service.

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