CVE-2020-9818

CVE Published 2020-06-09
Related CWE(s) CWE-787: Out-of-bounds Write
Related Vendor(s) apple
Related Product(s) ipados, iphone_os, watchos
Exploitation Reported (CISA KEV) 2021-11-03
CVSS 3 Base Score 8.8 (HIGH)
CVSS 3 Attack Complexity LOW
CVSS 3 Attack Vector NETWORK

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 13.5 and iPadOS 13.5, iOS 12.4.7, watchOS 6.2.5. Processing a maliciously crafted mail message may lead to unexpected memory modification or application termination.

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References