CVE-2022-46700 — Out-of-bounds Write in Apple Tvos

CWE-787 — Out-of-bounds Write14 documents9 sources
Severity
8.8HIGHNVD
EPSS
0.5%
top 32.84%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Apple TvosApple WatchosApple Ipados+3 more
Timeline
PublishedDec 15
Latest updateJan 9

Description

A memory corruption issue was addressed with improved input validation. This issue is fixed in Safari 16.2, tvOS 16.2, macOS Ventura 13.1, iOS 15.7.2 and iPadOS 15.7.2, iOS 16.2 and iPadOS 16.2, watchOS 9.2. Processing maliciously crafted web content may lead to arbitrary code execution.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages8 packages

▶NVDapple/ipados15.0 — 15.7.2+1
▶CVEListV5apple/tvosunspecified — 16.2+2
▶NVDapple/tvos< 16.2
▶NVDapple/safari< 16.2
▶CVEListV5apple/watchosunspecified — 9.2+1

🔴Vulnerability Details

4
GHSA
GHSA-9qwf-rgvm-3vxv: A memory corruption issue was addressed with improved input validation↗2022-12-15
▶
CVEList
CVE-2022-46700: A memory corruption issue was addressed with improved input validation↗2022-12-15
▶
OSV
CVE-2022-46700: A memory corruption issue was addressed with improved input validation↗2022-12-15
▶
VulnCheck
Apple safari Out-of-bounds Write↗2022
▶

📋Vendor Advisories

9
Ubuntu
WebKitGTK vulnerabilities↗2023-01-09
▶
Red Hat
webkitgtk: memory corruption issue leading to arbitrary code execution↗2022-12-15
▶
Apple
CVE-2022-46700: tvOS16.2↗2022-12-13
▶
Apple
CVE-2022-46700: macOS Ventura 13.1↗2022-12-13
▶
Apple
CVE-2022-46700: iOS 16.2 and iPadOS 16.2↗2022-12-13
▶
CVE-2022-46700 — Out-of-bounds Write in Apple Tvos | cvebase