CVE-2022-32820

CWE-787 — Out-of-bounds Write9 documents4 sources
Severity
7.8HIGH
EPSS
0.2%
top 62.91%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Apple MacosApple TvosApple Watchos+3 more
Timeline
PublishedSep 23
Latest updateSep 25

Description

An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 15.6 and iPadOS 15.6, macOS Big Sur 11.6.8, watchOS 8.7, tvOS 15.6, macOS Monterey 12.5, Security Update 2022-005 Catalina. 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 Packages9 packages

▶CVEListV5apple/macosunspecified — 12.5+2
▶NVDapple/macos11.0 — 11.6.8+3
▶NVDapple/mac_os_x10.15.7
▶CVEListV5apple/tvosunspecified — 15.6
▶NVDapple/tvos< 15.6

🔴Vulnerability Details

2
GHSA
GHSA-9fj7-9qg7-9fgc: An out-of-bounds write issue was addressed with improved input validation↗2022-09-25
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CVEList
CVE-2022-32820: An out-of-bounds write issue was addressed with improved input validation↗2022-09-23
▶

📋Vendor Advisories

6
Apple
CVE-2022-32820: tvOS 15.6↗2022-07-20
▶
Apple
CVE-2022-32820: watchOS 8.7↗2022-07-20
▶
Apple
CVE-2022-32820: macOS Monterey 12.5↗2022-07-20
▶
Apple
CVE-2022-32820: iOS 15.6 and iPadOS 15.6↗2022-07-20
▶
Apple
CVE-2022-32820: macOS Big Sur 11.6.8↗2022-07-20
▶