CVE-2020-9819

Warnung

EPSS 0.2%
Veröffentlicht 09.06.2020 17:15:13
Zuletzt bearbeitet 23.10.2025 18:05:01
Quelle product-security@apple.com
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A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 13.5 and iPadOS 13.5, iOS 12.4.7, watchOS 6.2.5, watchOS 5.3.7. Processing a maliciously crafted mail message may lead to heap corruption.

Betroffene Produkte Warnungen 1 Metriken 4 CWE 1 Referenzen 8

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Apple ≫ iPadOS Version < 13.5

Apple ≫ iPhone OS Version < 12.4.7

Apple ≫ iPhone OS Version >= 13.0 < 13.5

Apple ≫ watchOS Version < 5.3.7

Apple ≫ watchOS Version >= 6.0.0 < 6.2.5

03.11.2021: CISA Known Exploited Vulnerabilities (KEV) Catalog

Apple iOS, iPadOS, and watchOS Memory Corruption Vulnerability

Schwachstelle

Apple iOS, iPadOS, and watchOS Mail contains a memory corruption vulnerability that may allow heap corruption when processing a maliciously crafted mail message.

Beschreibung

Apply updates per vendor instructions.

Erforderliche Maßnahmen

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.2%	0.418

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	4.3	2.8	1.4	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:N/I:N/A:P
134c704f-9b21-4f2e-91b3-4a467353bcc0	4.3	2.8	1.4	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L