CVE-2022-22593

high

Description

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 15.3 and iPadOS 15.3, watchOS 8.4, tvOS 15.3, Security Update 2022-001 Catalina, macOS Monterey 12.2, macOS Big Sur 11.6.3. A malicious application may be able to execute arbitrary code with kernel privileges.

References

References
More

https://support.apple.com/en-us/103177

https://support.apple.com/en-us/103175

https://support.apple.com/en-us/103173

https://support.apple.com/en-us/103172

https://support.apple.com/en-us/102848

https://support.apple.com/en-us/HT213059

https://support.apple.com/en-us/HT213057

https://support.apple.com/en-us/HT213056

https://support.apple.com/en-us/HT213055

https://support.apple.com/en-us/HT213054

https://support.apple.com/en-us/HT213053

Details

Source: Mitre, NVD

Published: 2022-03-18

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 9.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00219