CVE-2021-1821

EPSS 0.39%
Veröffentlicht 28.10.2021 19:15:08
Zuletzt bearbeitet 21.11.2024 05:45:10
Quelle product-security@apple.com
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A logic issue was addressed with improved state management. This issue is fixed in watchOS 7.6, macOS Big Sur 11.5. Visiting a maliciously crafted webpage may lead to a system denial of service.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 0 Referenzen 5

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Apple ≫ macOS Version < 11.5

Apple ≫ watchOS Version < 7.6

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.39%	0.592

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	6.5	2.8	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvd@nist.gov	7.1	8.6	6.9	AV:N/AC:M/Au:N/C:N/I:N/A:C

https://support.apple.com/en-us/HT212602

Vendor Advisory

https://support.apple.com/en-us/HT212605

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-1821

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-1821

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-1821

EUVD