CVE-2019-8836 — Out-of-bounds Write in Apple IOS AND Ipados

CWE-787 — Out-of-bounds WriteCWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer2 documents2 sources
Severity
7.8HIGHNVD
EPSS
0.5%
top 34.67%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Apple IOS AND IpadosApple TvosApple Watchos+2 more
Timeline
PublishedOct 27
Latest updateMay 24

Description

A memory corruption issue was addressed with improved memory handling. This issue is fixed in watchOS 6.1.2, iOS 13.3.1 and iPadOS 13.3.1, tvOS 13.3.1. An application may be able to execute arbitrary code with kernel privileges.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages7 packages

▶CVEListV5apple/tvosunspecified — 13.3
▶NVDapple/tvos< 13.3.1
▶NVDapple/ipados< 13.3.1
▶CVEListV5apple/watchosunspecified — 6.1
▶NVDapple/watchos< 6.1.2

🔴Vulnerability Details

1
GHSA
GHSA-33r9-2244-pqxx: A memory corruption issue was addressed with improved memory handling↗2022-05-24
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CVE-2019-8836 — Out-of-bounds Write in Apple | cvebase