CVE-2022-46690 — Out-of-bounds Write in Apple Tvos

CWE-787 — Out-of-bounds Write8 documents5 sources
Severity
7.8HIGHNVD
EPSS
0.1%
top 73.90%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
8
Apple TvosApple WatchosApple Ipados+5 more
Timeline
PublishedDec 15
Latest updateJun 1

Description

An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 16.2 and iPadOS 16.2, macOS Ventura 13.1, tvOS 16.2, watchOS 9.2. An app 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 Packages11 packages

▶CVEListV5apple/tvosunspecified — 16.2+1
▶NVDapple/tvos< 16.2
▶NVDapple/macos< 13.1
▶NVDapple/ipados< 16.2

🔴Vulnerability Details

2
GHSA
GHSA-v86p-p58r-p852: An out-of-bounds write issue was addressed with improved input validation↗2022-12-15
▶
VulnCheck
Apple ipados Out-of-bounds Write↗2022
▶

📋Vendor Advisories

4
Apple
CVE-2022-46690: iOS 16.2 and iPadOS 16.2↗2022-12-13
▶
Apple
CVE-2022-46690: tvOS16.2↗2022-12-13
▶
Apple
CVE-2022-46690: macOS Ventura 13.1↗2022-12-13
▶
Apple
CVE-2022-46690: watchOS 9.2↗2022-12-13
▶

🕵️Threat Intelligence

1
Securelist
Operation Triangulation: iOS devices targeted with previously unknown malware↗2023-06-01
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