PT-2022-18042 · Apple · Ipados+4

Published 2022-05-16 · Updated 2022-06-07 · CVE-2022-26740

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions tvOS versions prior to 15.5 macOS Monterey versions prior to 12.4 iOS versions prior to 15.5 iPadOS versions prior to 15.5

Description An out-of-bounds write issue was addressed with improved bounds checking, which may allow an application to execute arbitrary code with kernel privileges.

Recommendations For tvOS versions prior to 15.5, update to tvOS 15.5 to resolve the issue. For macOS Monterey versions prior to 12.4, update to macOS Monterey 12.4 to resolve the issue. For iOS versions prior to 15.5, update to iOS 15.5 to resolve the issue. For iPadOS versions prior to 15.5, update to iPadOS 15.5 to resolve the issue.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2022-26740

Affected Products

Apple Macos

Ios

Ipados

Macos Monterey

Tvos

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2022-26740 · Security Note
• https://support.apple.com/en-us/HT213254 · Vendor Advisory
• https://support.apple.com/en-us/HT213258 · Vendor Advisory
• https://support.apple.com/en-us/HT213257 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-26740 · Vendor Advisory
• https://t.me/cibsecurity/43449 · Telegram Post
• https://t.me/cvenotify/31248 · Telegram Post
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26740 · Note
• https://support.apple.com/en-us/102871 · Note