CVE-2022-26764

low-risk
Published 2022-05-26

A memory corruption issue was addressed with improved validation. This issue is fixed in watchOS 8.6, tvOS 15.5, macOS Monterey 12.4, iOS 15.5 and iPadOS 15.5. An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations.

Do I need to act?

-
0.34% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.7/10 Medium
LOCAL / HIGH complexity

Affected Products (5)

Affected Vendors

Apple

References (8)

Vendor Advisory https://support.apple.com/en-us/HT213253
Vendor Advisory https://support.apple.com/en-us/HT213254
Vendor Advisory https://support.apple.com/en-us/HT213257
Vendor Advisory https://support.apple.com/en-us/HT213258
Vendor Advisory https://support.apple.com/en-us/HT213253
Vendor Advisory https://support.apple.com/en-us/HT213254
Vendor Advisory https://support.apple.com/en-us/HT213257
Vendor Advisory https://support.apple.com/en-us/HT213258
25
/ 100
low-risk
Severity 12/34 · Low
Exploitability 1/34 · Minimal
Exposure 12/34 · Low