Advisories · Technology

Apple macOS.

Every CVE that names Apple macOS among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2026-86979 CVE record

CVSS 5.5 Medium

Information disclosure in Apple macOS
- Apple macOS
- Information disclosure
Not analysed yet 20 Oct 2026
CVE-2026-86976 CVE record

CVSS 5.5 Medium

Improper authorization in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Broken access control
Not analysed yet 20 Oct 2026
CVE-2026-86975 CVE record

CVSS 4.3 Medium

Out-of-bounds read in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Memory corruption
Not analysed yet 20 Oct 2026
CVE-2026-86962 CVE record

CVSS 5.5 Medium

Double free in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Memory corruption
Not analysed yet 20 Oct 2026
CVE-2026-86961 CVE record

CVSS 7.8 High

Race condition in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Race condition
Not analysed yet 20 Oct 2026
CVE-2026-86959 CVE record

CVSS 4.3 Medium

Improper input validation in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- CWE-20
Not analysed yet 20 Oct 2026
CVE-2026-86957 CVE record

CVSS 6.5 Medium

Out-of-bounds read in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Memory corruption
Not analysed yet 20 Oct 2026
CVE-2026-86953 CVE record

CVSS 4.6 Medium

Out-of-bounds write in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Memory corruption
Not analysed yet 20 Oct 2026
CVE-2026-86944 CVE record

CVSS 5.5 Medium

Out-of-bounds write in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Memory corruption
Not analysed yet 20 Oct 2026
CVE-2026-86940 CVE record

CVSS 5.5 Medium

Information disclosure in Apple macOS
- Apple macOS
- Information disclosure
Not analysed yet 20 Oct 2026
CVE-2026-86935 CVE record

CVSS 5.5 Medium

This issue was addressed by removing additional entitlements.
- Apple macOS
- Privilege escalation
Not analysed yet 20 Oct 2026
CVE-2026-86933 CVE record

CVSS 3.3 Low

Improper privilege management in Apple macOS
- Apple macOS
- Privilege escalation
Not analysed yet 20 Oct 2026
CVE-2026-86932 CVE record

CVSS 5.5 Medium

Missing authorization in Apple macOS
- Apple macOS
- Broken access control
Not analysed yet 20 Oct 2026
CVE-2026-86928 CVE record

CVSS 5.5 Medium

Path traversal in Apple macOS
- Apple macOS
- Path traversal
Not analysed yet 20 Oct 2026
CVE-2026-86922 CVE record

CVSS 8.8 High

Type confusion in Apple Safari and others
- Apple Safari
- Apple iOS and iPadOS
- Memory corruption
Not analysed yet 20 Oct 2026
CVE-2026-86921 CVE record

CVSS 6.2 Medium

Improper privilege management in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Privilege escalation
Not analysed yet 20 Oct 2026
CVE-2026-86919 CVE record

CVSS 8.8 High

Stack-based buffer overflow in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Memory corruption
Not analysed yet 20 Oct 2026
CVE-2026-86918 CVE record

CVSS 4.3 Medium

Out-of-bounds write in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Memory corruption
Not analysed yet 20 Oct 2026
CVE-2026-86915 CVE record

CVSS 4.7 Medium

Race condition in Apple macOS
- Apple macOS
- Race condition
Not analysed yet 20 Oct 2026
CVE-2026-86914 CVE record

CVSS 5.5 Medium

Information disclosure in Apple macOS
- Apple macOS
- Information disclosure
Not analysed yet 20 Oct 2026
CVE-2026-86913 CVE record

CVSS 5.4 Medium

Use after free in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Memory corruption
Not analysed yet 20 Oct 2026
CVE-2026-86907 CVE record

CVSS 4.4 Medium

Missing authorization in Apple macOS
- Apple macOS
- Broken access control
Not analysed yet 20 Oct 2026
CVE-2026-86871 CVE record

CVSS 5.9 Medium

Integer overflow in Apple macOS
- Apple macOS
- Memory corruption
- CWE-20
Not analysed yet 20 Oct 2026
CVE-2026-86868 CVE record

CVSS 9.1 CriticalCritical · CVSS 9+

Improper authentication in Apple macOS
- Apple macOS
- Authentication bypass
Not analysed yet 20 Oct 2026
CVE-2026-84613 CVE record

CVSS 6.5 Medium

Out-of-bounds write in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Memory corruption
Not analysed yet 20 Oct 2026
CVE-2026-84582 CVE record

CVSS 5.5 Medium

Improper access control in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Broken access control
Not analysed yet 20 Oct 2026
CVE-2026-84579 CVE record

CVSS 8.8 High

A logic issue was addressed with improved checks.
- Apple macOS
- CWE-703
Not analysed yet 20 Oct 2026
CVE-2026-84547 CVE record

CVSS 3.5 Low

Improper input validation in Apple macOS
- Apple macOS
- CWE-20
Not analysed yet 20 Oct 2026
CVE-2026-84508 CVE record

CVSS 5.5 Medium

Improper access control in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Broken access control
Not analysed yet 20 Oct 2026
CVE-2026-65396 CVE record

CVSS 5.5 Medium

Buffer overflow in Apple macOS
- Apple macOS
- Memory corruption
Not analysed yet 20 Oct 2026
CVE-2026-65379 CVE record

CVSS 5.5 Medium

Information disclosure in Apple macOS
- Apple macOS
- Information disclosure
- Broken access control
Not analysed yet 20 Oct 2026
CVE-2026-65372 CVE record

CVSS 4.7 Medium

Race condition in Apple macOS
- Apple macOS
- Race condition
Not analysed yet 20 Oct 2026
CVE-2026-65356 CVE record

CVSS 5.5 Medium

Improper access control in Apple macOS
- Apple macOS
- Broken access control
Not analysed yet 20 Oct 2026
CVE-2026-28854 CVE record

CVSS 7.5 High

The issue was addressed with additional app bundle integrity checks.
- Apple macOS
- CWE-353
Not analysed yet 20 Oct 2026
CVE-2026-28853 CVE record

CVSS 7.8 High

Improper privilege management in Apple macOS
- Apple macOS
- Privilege escalation
Not analysed yet 20 Oct 2026
CVE-2026-28850 CVE record

CVSS 5.5 Medium

Missing authorization in Apple macOS and others
- Apple macOS
- Apple visionOS
- Broken access control
Not analysed yet 20 Oct 2026
CVE-2026-86950 CVE record

CVSS 8.8 HighCritical · KEV, CVSS 7+ and EPSSKEV

Out-of-bounds write in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Memory corruption
Not analysed yet 28 Sept 2026
CVE-2026-65409 CVE record

CVSS 5.5 Medium

Type confusion in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Memory corruption
Not analysed yet 14 Sept 2026
CVE-2026-84559 CVE record

CVSS 5.5 Medium

Protection mechanism failure in Apple macOS
- Apple macOS
- CWE-693
Not analysed yet 14 Sept 2026
CVE-2026-43741 CVE record

CVSS 5.5 Medium

Improper access control in Apple macOS
- Apple macOS
- Broken access control
Not analysed yet 14 Sept 2026
CVE-2026-28937 CVE record

CVSS 5.5 Medium

Improper access control in Apple macOS
- Apple macOS
- Broken access control
Not analysed yet 14 Sept 2026
CVE-2026-86876 CVE record

CVSS 5.2 Medium

Out-of-bounds write in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Memory corruption
Not analysed yet 14 Sept 2026
CVE-2026-84518 CVE record

CVSS 4.3 Medium

This issue was addressed through improved state management.
- Apple Safari
- Apple iOS and iPadOS
- CWE-642
Not analysed yet 14 Sept 2026
CVE-2026-84631 CVE record

CVSS 7.8 High

This issue was addressed with additional entitlement checks.
- Apple macOS
- CWE-280
Not analysed yet 14 Sept 2026
CVE-2026-84563 CVE record

CVSS 7.5 High

Type confusion in Apple macOS
- Apple macOS
- Memory corruption
Not analysed yet 14 Sept 2026
CVE-2026-84534 CVE record

CVSS 5.5 Medium

Path traversal in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Path traversal
Not analysed yet 14 Sept 2026
CVE-2026-43690 CVE record

CVSS 4.7 Medium

Race condition in Apple macOS
- Apple macOS
- Race condition
Not analysed yet 14 Sept 2026
CVE-2026-84522 CVE record

CVSS 5.9 Medium

Race condition in Apple macOS
- Apple macOS
- Race condition
Not analysed yet 14 Sept 2026
CVE-2026-86909 CVE record

CVSS 4.4 Medium

Protection mechanism failure in Apple macOS
- Apple macOS
- CWE-693
Not analysed yet 14 Sept 2026
CVE-2026-43686 CVE record

CVSS 8.8 High

Use after free in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Memory corruption
Not analysed yet 14 Sept 2026
CVE-2026-84575 CVE record

CVSS 7.8 High

Out-of-bounds write in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Memory corruption
Not analysed yet 14 Sept 2026
CVE-2026-64756 CVE record

CVSS 5.5 Medium

Path traversal in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Path traversal
Not analysed yet 14 Sept 2026
CVE-2026-65393 CVE record

CVSS 5.5 Medium

Incorrect authorization in Apple Xcode and others
- Apple Xcode
- Apple macOS
- Broken access control
Not analysed yet 14 Sept 2026
CVE-2026-65405 CVE record

CVSS 5.5 Medium

Use of uninitialized variable in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Memory corruption
Not analysed yet 14 Sept 2026
CVE-2026-64701 CVE record

CVSS 7.8 High

A permissions issue was addressed with additional restrictions.
- Apple macOS
- CWE-280
Not analysed yet 14 Sept 2026
CVE-2026-84555 CVE record

CVSS 5.5 Medium

Improper access control in Apple macOS
- Apple macOS
- Broken access control
Not analysed yet 14 Sept 2026
CVE-2026-65413 CVE record

CVSS 5.5 Medium

Integer overflow in Apple macOS
- Apple macOS
- Memory corruption
Not analysed yet 14 Sept 2026
CVE-2026-64717 CVE record

CVSS 6.3 Medium

Race condition in Apple iOS and iPadOS and others
- Apple iOS and iPadOS
- Apple macOS
- Race condition
Not analysed yet 14 Sept 2026
CVE-2026-84543 CVE record

CVSS 7.5 High

Out-of-bounds read in Apple macOS
- Apple macOS
- Memory corruption
Not analysed yet 14 Sept 2026
CVE-2026-84514 CVE record

CVSS 5.5 Medium

Missing authorization in Apple macOS
- Apple macOS
- Broken access control
Not analysed yet 14 Sept 2026