An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in Xcode 26.1. Processing a maliciously crafted file may lead to heap corruption.
Advisories

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Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

References
History

Tue, 04 Nov 2025 16:30:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple xcode
CPEs cpe:2.3:a:apple:xcode:*:*:*:*:*:*:*:*
Vendors & Products Apple
Apple xcode

Tue, 04 Nov 2025 14:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-787
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 04 Nov 2025 01:45:00 +0000

Type Values Removed Values Added
Description An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in Xcode 26.1. Processing a maliciously crafted file may lead to heap corruption.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2025-11-05T04:55:21.833Z

Reserved: 2025-04-16T15:27:21.193Z

Link: CVE-2025-43505

cve-icon Vulnrichment

Updated: 2025-11-04T13:11:53.363Z

cve-icon NVD

Status : Analyzed

Published: 2025-11-04T02:15:53.467

Modified: 2025-11-04T16:21:54.510

Link: CVE-2025-43505

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-11-04T16:34:35Z