CVE-2026-86874

LowCVSS 3.3/10Last modified Oct 29, 2026

Description

An out-of-bounds read was addressed with improved input validation. This issue is fixed in Xcode 27. Parsing a maliciously crafted binary may lead to unexpected tool termination.

Metrics

CVSS 3.1 3.3/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Weakness enumeration

CWE-125

Affected software

VendorProductVersions
AppleXcode< 27

References

Timeline

Published
Oct 20, 2026
Last modified
Oct 29, 2026
NVD status
Analyzed

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CVE-2026-86874: Low severity, CVSS 3.3 | Vulnix