CVE-2020-9819

MEDIUM KEV

Apple Ipados < 13.5 - Out-of-Bounds Write

Title source: rule

Description

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.

References (5)

Scores

CVSS v3 4.3
EPSS 0.0061
EPSS Percentile 69.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Details

CISA KEV 2021-11-03
VulnCheck KEV 2020-04-22
InTheWild.io 2021-07-23
ENISA EUVD EUVD-2020-30598
CWE
CWE-787
Status published
Products (3)
apple/ipados < 13.5
apple/iphone_os < 12.4.7
apple/watchos < 5.3.7
Published Jun 09, 2020
KEV Added Nov 03, 2021
Tracked Since Feb 18, 2026