CVE-2022-32917

Status: AnalyzedHigh (7.8)⚠ Active exploitation

The issue was addressed with improved bounds checks. This issue is fixed in macOS Monterey 12.6, iOS 15.7 and iPadOS 15.7, iOS 16, macOS Big Sur 11.7. An 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..

CVSS

Version: 3.1
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base score: 7.8

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 5.60%
Percentile among all scored CVEs: 93
Score date: 10/8/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

CISA KEV — actively exploited

Added to catalog: 9/14/2022
Remediation due date: 10/5/2022
Known ransomware use: Unknown

🎯 ATT&CK techniques

How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.

ExploitationT1068 Exploitation for Privilege Escalationprivilege escalation90 %
Primary impactT1059 Command and Scripting Interpreterexecution85 %

Buffer overflow (CWE-787) en código de kernel del SO explotable localmente (AV:L, PR:L) permite ejecución arbitraria de código con privilegios kernel, indicado por 'arbitrary code with kernel privileges' y explotación activa confirmada.

Inferred by our analysis agent from the official description, CVSS vector and CWE, and checked by a supervisor. May contain errors.

🛡️ ATT&CK mitigations that cover these techniques

Execution Prevention Threat Intelligence Program Restrict Web-Based Content Privileged Account Management Limit Software Installation Behavior Prevention on Endpoint

Affected technologies (3)

Apple — Ipados Apple — Iphone OS Apple — Macos

CWEs

CWE-787
CWE-787

References

Raw JSON (NVD)

Show

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