PatchTheCVEwebsockets vulnerabilities and fixes
Recent CVEs affecting websockets, with upgrade or downgrade steps. 2 tracked.
websockets has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2021-06-06. Highest priority: CVE-2018-1000518 (score 56/100).
- CVE-2021-33880 MEDIUM 5.9 UPGRADE DOWNGRADE The aaugustin websockets library before 9.1 for Python has an Observable Timing Discrepancy on servers when HT
- CVE-2018-1000518 HIGH 7.5 DOWNGRADE aaugustin websockets version 4 contains a CWE-409: Improper Handling of Highly Compressed Data (Data Amplifica
FAQ
How do I fix websockets 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 websockets being exploited right now?
None of the tracked websockets CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which websockets CVE should I patch first?
CVE-2018-1000518 currently ranks highest (56/100): aaugustin websockets version 4 contains a CWE-409: Improper Handling of Highly Compressed Data (Data Amplifica.