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CVE-2026-2796 JIT miscompilation in the JavaScript: WebAssembly component

🗓️ 24 Feb 2026 13:33:26Reported by mozillaType 
cvelist
 cvelist
🔗 www.cve.org👁 18 Views

CVE-2026-2796 causes JIT miscompilation in Firefox WebAssembly; affects versions before 148.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
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24 Feb 202613:33
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24 Feb 202613:33
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26 Feb 202609:35
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24 Feb 202600:00
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Debian CVE
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24 Feb 202613:33
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Rows per page
[
  {
    "product": "Firefox",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "148",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  },
  {
    "product": "Thunderbird",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "148",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  }
]

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