CVE-2022-22587

ENISA EUVD: EUVD-2022-27732 ↗
Exploited in the Wild ✓ Confirmed 0-Day ★ Google Project Zero
Triaged: March 5, 2026 15 articles Published: 2022-03-18
VulnLookup ↗ NVD ↗ EUVD ↗ MITRE ↗ Advisory ↗ P0 Sheet ↗ CISA KEV ↗

EPSS Score

Source: FIRST.org · 2026-05-23
0.41%
probability
This CVE has a 0.41% probability of being exploited in the next 30 days.
0% Top 61.6th percentile of all CVEs 100%

CVSS v3.1

Source: VulnerabilityLookup (CIRCL)
9.8
CRITICAL
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2 (legacy)

10.0
HIGH
Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
AV:N/AC:L/Au:N/C:C/I:C/A:C

Description

VulnerabilityLookup (CNA)
A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 15.3 and iPadOS 15.3, macOS Big Sur 11.6.3, macOS Monterey 12.2. A malicious application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited..

Affected Products

Apple
iOS and iPadOS
unspecified
Apple
macOS
unspecified
Apple
macOS
unspecified

Attack Intelligence

Google Project Zero

Patched
Jan. 26, 2022
Reported by
Meysam Firouzi (@R00tkitSMM) of MBition - Mercedes-Benz Innovation Lab, Siddharth Aeri (@b1n4r1b01), & an anonymous reporter
Root Cause Analysis
???

Signal Intelligence

Confidenceⓘ
95%
EPSS 0.41%
CVSS v3.1 9.8
Mentions 15
Last Seen Dec 13, 2022

CNA Information

CNA Assigner
apple

Analyst Note

Auto-imported from Google Project Zero — confirmed zero-day by definition.

Triage Info

Decided atMar 05, 2026
Published DateMar 18, 2022