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CVE-2026-2794 Information disclosure due to uninitialized memory in Firefox and Firefox Focus for Android

🗓️ 24 Feb 2026 13:33:25Reported by mozillaType 
cvelist
 cvelist
🔗 www.cve.org👁 18 Views

CVE-2026-2794: information disclosure from uninitialized memory in Firefox and Firefox Focus for Android, affecting versions before 148.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AlpineLinux
CVE-2026-2794
24 Feb 202613:33
alpinelinux
CNNVD
Mozilla Firefox 安全漏洞
24 Feb 202600:00
cnnvd
CNVD
Mozilla Firefox for Android information leakage vulnerability (CNVD-2026-23777)
2 Mar 202600:00
cnvd
CVE
CVE-2026-2794
24 Feb 202613:33
cve
Debian CVE
CVE-2026-2794
24 Feb 202613:33
debiancve
EUVD
EUVD-2026-8447
24 Feb 202613:33
euvd
Tenable Nessus
Fedora 42 : firefox / nss (2026-0709b275a5)
4 Mar 202600:00
nessus
Tenable Nessus
Fedora 43 : firefox (2026-766e3a6ec8)
28 Feb 202600:00
nessus
Tenable Nessus
Fedora 44 : firefox / nss (2026-b5bde68630)
7 Mar 202600:00
nessus
Tenable Nessus
Mozilla Firefox < 148.0
24 Feb 202600:00
nessus
Rows per page
[
  {
    "product": "Firefox",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "148",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  }
]

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