Apple Multiple Products Out-of-Bounds Write Vulnerability

Public source report. This item is not matched to your stack and does not establish whether you are affected.

• NewsExploited · CISA KEVApple · Multiple Products

  Apple Multiple Products Out-of-Bounds Write Vulnerability

  CVE-2026-86950

  Apple iOS, macOS, and iPadOS contain an out-of-bounds write vulnerability in CoreGraphics that may lead to arbitrary code execution.

  CISA's required action · due 13 Oct 2026 for U.S. federal civilian agencies

  Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

  Cited by CISA: support.apple.com · support.apple.com · support.apple.com · nvd.nist.gov

  Added to KEV 29 Sep 2026 · Source checked 4 Nov 2026, 16:25 UTC · CISA KEV entry

  Loading voting…