MA
Operating System
macOS
by Apple · last CVE Oct 26, 2026
On CISA KEVExploited in the wildRansomware-linked
3,544
CVEs
79
On KEV
10.0
Max CVSS
337
New 30D
Severity mix
Critical 229High 260Medium 11Low 0
Watch

Add macOS to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2025-43300
In wildKEV
10.0
65%
Aug 21
Apple iOS, iPadOS, and macOS Out-of-Bounds Write Vulnerability
Affected: before 13.7.8; before 14.7.8; before 15.6.1
CVE-2025-24201
In wildKEV
10.0
4%
Mar 11
Apple Multiple Products WebKit Out-of-Bounds Write Vulnerability
Affected: before 15.3.2
CVE-2025-24085
In wildKEV
10.0
18%
Jan 27
Apple Multiple Products Use-After-Free Vulnerability
Affected: before 13.7.5; before 14.7.5; before 15.3
CVE-2026-65400
In wildKEV
9.8
2%
Aug 6
Apple macOS Improper Authentication Vulnerability
Affected: before 14.8.9; before 15.7.9; before 26.6.1; before 26.7; before 27
CVE-2025-31200
In wildKEV
9.8
21%
Apr 16
Apple Multiple Products Memory Corruption Vulnerability
Affected: before 15.4.1
CVE-2025-31201
In wildKEV
9.8
14%
Apr 16
Apple Multiple Products Arbitrary Read and Write Vulnerability
Affected: before 15.4.1
CVE-2022-22587
In wildKEV
9.8
12%
Mar 18
Apple Memory Corruption Vulnerability
Affected: before 12.2; before 11.6
CVE-2021-1871
In wildKEV
9.8
7%
Apr 2
Apple iOS, iPadOS, and macOS WebKit Remote Code Execution Vulnerability
Affected: before 11.2
CVE-2021-1870
In wildKEV
9.8
8%
Apr 2
Apple iOS, iPadOS, and macOS WebKit Remote Code Execution Vulnerability
Affected: before 11.2
CVE-2026-65381
10.0
0%
Sep 14
A validation issue existed in the entitlement verification
Affected: before 15.8; before 26.7; before 27
CVE-2024-44148
10.0
1%
Sep 17
This issue was addressed with improved validation of file attributes
Affected: before 15.0
CVE-2024-44146
10.0
1%
Sep 17
A logic issue was addressed with improved file handling
Affected: before 15.0
CVE-2023-40455
10.0
1%
Sep 27
A permissions issue was addressed with additional restrictions
Affected: before 14.0
CVE-2023-38586
10.0
1%
Sep 27
An access issue was addressed with additional sandbox restrictions
Affected: before 14.0
CVE-2022-32845
10.0
5%
Sep 23
This issue was addressed with improved checks
Affected: 12.0 before 12.5
CVE-2019-6235
10.0
2%
Mar 4
A memory corruption issue was addressed with improved validation
Affected: before macOS Mojave 10.14.3
CVE-2026-65414
9.8
1%
Sep 14
An out-of-bounds write issue was addressed with improved bounds checking
Affected: before 15.8; before 26.7; before 27
CVE-2026-84609
9.8
1%
Sep 14
A permissions issue was addressed with improved path validation
Affected: before 15.8; before 26.7; before 27
CVE-2026-84520
9.8
0%
Sep 14
A buffer overflow was addressed with improved size validation
Affected: before 27
CVE-2026-84561
9.8
1%
Sep 14
A double free issue was addressed with improved memory management
Affected: before 15.8; before 26.7; before 27
CVE-2026-43757
9.8
1%
Jul 27
An out-of-bounds read was addressed with improved bounds checking
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-43805
9.8
0%
Jul 27
A race condition was addressed with improved state handling
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-39873
9.8
1%
Jul 27
The issue was addressed with improved memory handling
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-64691
9.8
0%
Jul 27
A buffer overflow was addressed with improved size validation
Affected: before 26.6
CVE-2026-43809
9.8
1%
Jul 27
An out-of-bounds read was addressed with improved bounds checking
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-43799
9.8
1%
Jul 27
A use after free issue was addressed with improved memory management
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-28982
9.8
1%
Jul 27
A race condition was addressed with improved locking
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-64700
9.8
1%
Jul 27
A use after free issue was addressed with improved memory management
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-64720
9.8
0%
Jul 27
A race condition was addressed with improved state handling
Affected: before 26.6
CVE-2026-43812
9.8
1%
Jul 27
A use after free issue was addressed with improved memory management
Affected: before 15.7.8; before 26.6
CVE-2026-64746
9.8
1%
Jul 27
An authorization issue was addressed with improved validation
Affected: before 26.6
CVE-2026-64697
9.8
1%
Jul 27
The issue was addressed with improved memory handling
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-43730
9.8
1%
Jul 27
A permissions issue was addressed with additional restrictions
Affected: before 26.6
CVE-2026-28911
9.8
0%
Jul 27
The issue was addressed with improved memory handling
Affected: before 14.8.8; before 26.6
CVE-2026-43710
9.8
1%
Jul 27
The issue was addressed with improved memory handling
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-64731
9.8
1%
Jul 27
A path handling issue was addressed with improved validation
Affected: before 15.7.8; before 26.6
CVE-2026-43803
9.8
1%
Jul 27
An out-of-bounds write issue was addressed with improved bounds checking
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-64770
9.8
1%
Jul 27
An out-of-bounds write issue was addressed with improved bounds checking
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-64727
9.8
0%
Jul 27
A type confusion issue was addressed with improved memory handling
Affected: before 26.6
CVE-2026-43793
9.8
1%
Jul 27
An issue existed in the handling of environment variables
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-64726
9.8
1%
Jul 27
The issue was addressed with improved memory handling
Affected: before 26.6
CVE-2026-64771
9.8
1%
Jul 27
A buffer overflow was addressed with improved bounds checking
Affected: before 15.7.8; before 26.6
CVE-2026-43814
9.8
1%
Jul 27
A use after free issue was addressed with improved memory management
Affected: before 26.6
CVE-2026-64767
9.8
1%
Jul 27
A buffer overflow was addressed with improved bounds checking
Affected: before 14.8.8; before 15.7.8; before 15.8.2; before 26.6
CVE-2026-43802
9.8
1%
Jul 27
An out-of-bounds write issue was addressed with improved bounds checking
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-43750
9.8
1%
Jul 27
A buffer overflow was addressed with improved bounds checking
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-64696
9.8
1%
Jul 27
The issue was addressed with improved memory handling
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-43822
9.8
1%
Jul 27
A use after free issue was addressed with improved memory management
Affected: before 14.8.8; before 15.7.8; before 26.6
CVE-2026-64751
9.8
1%
Jul 27
A use after free issue was addressed with improved memory management
Affected: before 26.6
CVE-2026-64729
9.8
1%
Jul 27
A use after free issue was addressed with improved memory management
Affected: before 26.6
Page 1 of 5 · 229 total
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The 500 most important CVEs for this product (exploited first, then by severity)