CVE-2022-26745

MEDIUM
5.5
CVSS Score
Published: May 26, 2022 at 07:07 PM UTC
Updated: June 17, 2026 at 04:35 AM UTC
1 product affected across 1 vendormacOS

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.6%

Description

A memory corruption issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.6.6. A malicious application may disclose restricted memory.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 11.611.0 ≤ v < 11.6.6
Affected range stops below 11.6, so it looks safe — our inference, not a vendor statement
Affected range stops below 11.6.6, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCVendor Advisory
https://support.apple.com/en-us/HT213256

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-787

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