CVE-2022-32839

CWE-119 — Buffer Overflow9 documents4 sources
Severity
9.8CRITICAL
EPSS
2.4%
top 14.90%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Apple MacosApple TvosApple Watchos+3 more
Timeline
PublishedAug 24
Latest updateAug 25

Description

The issue was addressed with improved bounds checks. This issue is fixed in macOS Monterey 12.5, macOS Big Sur 11.6.8, Security Update 2022-005 Catalina, iOS 15.6 and iPadOS 15.6, tvOS 15.6, watchOS 8.7. A remote user may cause an unexpected app termination or arbitrary code execution.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | 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-26rv-q89r-636r: The issue was addressed with improved bounds checks↗2022-08-25
▶
CVEList
CVE-2022-32839: The issue was addressed with improved bounds checks↗2022-08-24
▶

📋Vendor Advisories

6
Apple
CVE-2022-32839: tvOS 15.6↗2022-07-20
▶
Apple
CVE-2022-32839: macOS Monterey 12.5↗2022-07-20
▶
Apple
CVE-2022-32839: watchOS 8.7↗2022-07-20
▶
Apple
CVE-2022-32839: iOS 15.6 and iPadOS 15.6↗2022-07-20
▶
Apple
CVE-2022-32839: macOS Big Sur 11.6.8↗2022-07-20
▶
CVE-2022-32839 (CRITICAL CVSS 9.8) | The issue was addressed with improv | cvebase.io