webassembly virtual machine vulnerabilities and fixes

Recent CVEs affecting webassembly virtual machine, with upgrade or downgrade steps. 9 tracked.

Also searched as: webassemblyvirtualmachine.

webassembly virtual machine has 9 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 9. Most recent: 2018-09-21. Highest priority: CVE-2018-17293 (score 55/100).

• CVE-2018-17293 HIGH 8.8 UPGRADE An issue was discovered in WAVM before 2018-09-16
• CVE-2018-17292 MEDIUM 6.5 UPGRADE An issue was discovered in WAVM before 2018-09-16
• CVE-2018-16770 HIGH 8.8 UPGRADE In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of servi
• CVE-2018-16769 HIGH 8.8 UPGRADE In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of servi
• CVE-2018-16768 HIGH 8.8 UPGRADE In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of servi
• CVE-2018-16767 HIGH 8.8 UPGRADE In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of servi
• CVE-2018-16766 HIGH 8.8 UPGRADE In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of servi
• CVE-2018-16765 HIGH 8.8 UPGRADE In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of servi
• CVE-2018-16764 HIGH 8.8 UPGRADE In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of servi

FAQ

How do I fix webassembly virtual machine 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 webassembly virtual machine being exploited right now?

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

Which webassembly virtual machine CVE should I patch first?

CVE-2018-17293 currently ranks highest (55/100): An issue was discovered in WAVM before 2018-09-16.

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