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NVD Vulnerability Details :
CVE-2025-43237
Modified
More InfoOfficial Page
Source-product-security@apple.com
View Known Exploited Vulnerability (KEV) details
Published At-30 Jul, 2025 | 00:15
Updated At-03 Nov, 2025 | 20:18

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.6. An app may be able to cause unexpected system termination.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches
Apple Inc.
apple
>>macos>>Versions before 15.6(exclusive)
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-787Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-787
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://support.apple.com/en-us/124149product-security@apple.com
Release Notes
Vendor Advisory
http://seclists.org/fulldisclosure/2025/Jul/32af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: https://support.apple.com/en-us/124149
Source: product-security@apple.com
Resource:
Release Notes
Vendor Advisory
Hyperlink: http://seclists.org/fulldisclosure/2025/Jul/32
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Change History
0Changes found
Details not found