CVE-2022-46694 — Out-of-bounds Write in Apple Tvos

CWE-787 — Out-of-bounds Write7 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.2%
top 58.95%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
Apple TvosApple WatchosApple Ipados+4 more
Timeline
PublishedDec 15

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, iOS 15.7.2 and iPadOS 15.7.2, tvOS 16.2, watchOS 9.2. Parsing a maliciously crafted video file may lead to kernel code execution.

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 Packages10 packages

▶NVDapple/ipados16.0 — 16.2+1
▶CVEListV5apple/tvosunspecified — 16.2+1
▶NVDapple/tvos< 16.2

🔴Vulnerability Details

2
GHSA
GHSA-m6vx-pgv7-3f4w: 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-2022-46694: tvOS16.2↗2022-12-13
▶
Apple
CVE-2022-46694: iOS 15.7.2 and iPadOS 15.7.2↗2022-12-13
▶
Apple
CVE-2022-46694: iOS 16.2 and iPadOS 16.2↗2022-12-13
▶
Apple
CVE-2022-46694: watchOS 9.2↗2022-12-13
▶