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CVE-2026-84547

🗓️ 20 Oct 2026 00:50:32Reported by appleType 
cve
 cve
🔗 web.nvd.nist.gov👁 9 Views

Memory corruption in macOS Golden Gate 27, macOS Sequoia 15.8, and macOS Tahoe 26.7.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
apple
Apple
About the security content of macOS Sequoia 15.8
14 Sep 202600:00
–apple
circl
Circl
CVE-2026-84547
20 Oct 202601:23
–circl
cvelist
Cvelist
CVE-2026-84547
20 Oct 202600:50
–cvelist
euvd
EUVD
EUVD-2026-104705
20 Oct 202600:50
–euvd
nvd
NVD
CVE-2026-84547
20 Oct 202601:17
–nvd
ptsecurity
Positive Technologies
PT-2026-117959
20 Oct 202600:00
–ptsecurity
vulnrichment
Vulnrichment
CVE-2026-84547
20 Oct 202600:50
–vulnrichment
Vulners
Node
OR
applemacosRange<15.8
applemacosRange<26.7
applemacosRange<27
[
  {
    "vendor": "Apple",
    "product": "macOS",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThan": "15.8",
        "versionType": "custom"
      },
      {
        "version": "0",
        "status": "affected",
        "lessThan": "26.7",
        "versionType": "custom"
      },
      {
        "version": "0",
        "status": "affected",
        "lessThan": "27",
        "versionType": "custom"
      }
    ]
  }
]

Data

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20 Oct 2026 15:17Current
6Medium risk
Vulners AI Score6
CVSS 3.13.5
EPSS0.00169
SSVC
9