PatchTheCVEzcashd vulnerabilities and fixes
Recent CVEs affecting zcashd, with upgrade or downgrade steps. 2 tracked.
zcashd has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 2. Most recent: 2021-02-05. Highest priority: CVE-2020-8806 (score 47/100).
- CVE-2020-8807 MEDIUM 5.3 UPGRADE In Electric Coin Company Zcashd before 2.1.1-1, the time offset between messages could be leveraged to obtain
- CVE-2020-8806 HIGH 7.5 UPGRADE Electric Coin Company Zcashd before 2.1.1-1 allows attackers to trigger consensus failure and double spending
FAQ
How do I fix zcashd 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 zcashd being exploited right now?
None of the tracked zcashd CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which zcashd CVE should I patch first?
CVE-2020-8806 currently ranks highest (47/100): Electric Coin Company Zcashd before 2.1.1-1 allows attackers to trigger consensus failure and double spending.