7.8

CVE-2020-27944

EPSS 0.46%
Veröffentlicht 02.04.2021 18:15:16
Zuletzt bearbeitet 21.11.2024 05:22:05
Quelle product-security@apple.com
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A memory corruption issue existed in the processing of font files. This issue was addressed with improved input validation. This issue is fixed in watchOS 7.2, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. Processing a maliciously crafted font file may lead to arbitrary code execution.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 7

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Apple ≫ iPad OS Version < 14.3

Apple ≫ iPhone OS Version < 14.3

Apple ≫ macOS Version < 11.1.0

Apple ≫ tvOS Version < 14.3

Apple ≫ watchOS Version < 7.2

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.46%	0.613

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	7.8	1.8	5.9	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov	6.8	8.6	6.4	AV:N/AC:M/Au:N/C:P/I:P/A:P

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://support.apple.com/en-us/HT212011

Vendor Advisory

https://support.apple.com/en-us/HT212003

Vendor Advisory

https://support.apple.com/en-us/HT212005

Vendor Advisory

https://support.apple.com/en-us/HT212009

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2020-27944

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2020-27944

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2020-27944

EUVD