An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Processing a maliciously crafted disk image may lead to unexpected app termination.
Metrics
Affected Vendors & Products
References
History
Sun, 20 Sep 2026 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Out-of-Bounds Read in macOS Disk Image Processing causing Application Termination |
Fri, 18 Sep 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 16 Sep 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-125 | |
| CPEs | cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* | |
| Metrics |
cvssV3_1
|
Wed, 16 Sep 2026 11:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Out-of-Bounds Read in macOS Disk Image Processing Leading to Application Termination | |
| Weaknesses | CWE-193 |
Tue, 15 Sep 2026 10:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Out-of-Bounds Read in macOS Disk Image Processing Leading to Application Termination | |
| Weaknesses | CWE-193 |
Tue, 15 Sep 2026 02:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Apple
Apple macos |
|
| Vendors & Products |
Apple
Apple macos |
Mon, 14 Sep 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Processing a maliciously crafted disk image may lead to unexpected app termination. | |
| References |
|
Status: PUBLISHED
Assigner: apple
Published: 2026-09-14T20:50:21.864Z
Updated: 2026-09-17T20:32:32.058Z
Reserved: 2026-09-01T21:13:17.754Z
Link: CVE-2026-84565
Updated: 2026-09-17T20:31:09.837Z
Status : Modified
Published: 2026-09-14T21:17:32.680
Modified: 2026-09-17T21:17:49.517
Link: CVE-2026-84565
No data.