An integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27. Processing a maliciously crafted file may lead to a denial-of-service or potentially disclose memory contents.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://support.apple.com/en-us/149035 |
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History
Sun, 20 Sep 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Integer Overflow in macOS Causing Denial‑of‑Service and Possible Memory Disclosure |
Wed, 16 Sep 2026 09:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Integer Overflow in macOS File Processing Causes Denial‑of‑Service and Potential Information Disclosure |
Tue, 15 Sep 2026 19:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* |
Tue, 15 Sep 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
|
Tue, 15 Sep 2026 10:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Integer Overflow in macOS File Processing Causes Denial‑of‑Service and Potential Information Disclosure | |
| Weaknesses | CWE-190 |
Tue, 15 Sep 2026 00:00:00 +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 integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27. Processing a maliciously crafted file may lead to a denial-of-service or potentially disclose memory contents. | |
| References |
|
Status: PUBLISHED
Assigner: apple
Published: 2026-09-14T20:50:37.741Z
Updated: 2026-10-20T00:50:09.423Z
Reserved: 2026-05-01T22:46:27.819Z
Link: CVE-2026-43788
Updated: 2026-09-15T15:33:11.828Z
Status : Analyzed
Published: 2026-09-14T21:17:11.490
Modified: 2026-09-15T19:31:45.393
Link: CVE-2026-43788
No data.