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CVE-2026-86874

3.3 low SSVC exploitation: none Published
NVD · CVE.org

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.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 5

  1. StatusAwaiting Analysis → PublishedNVD modified 2026-10-20 14:30
  2. CwesCWE-125NVD modified 2026-10-20 15:17
  3. StatusReceived → Awaiting AnalysisNVD modified 2026-10-20 15:17
  4. CVSS3.3 (v3.1, CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L)NVD modified 2026-10-20 15:17
  5. First seenunscoredNVD modified 2026-10-20 01:17

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 1