CVE-2026-65414 is an out-of-bounds write vulnerability in the Bluetooth component of Apple operating systems. Insufficient bounds checking can permit a remote attacker to write outside the intended memory boundary. Apple corrected the flaw by improving bounds checking. Fixed releases are iOS and iPadOS 26.7 and 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, and watchOS 27.
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What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
16 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
An Apple Bluetooth out-of-bounds write vulnerability that may permit remote application crashes or arbitrary code execution.
An out-of-bounds write vulnerability in Apple's Bluetooth component that can enable remote application crashes or arbitrary code execution.
An out-of-bounds write vulnerability in Apple operating systems that a remote attacker may exploit to cause application termination or achieve arbitrary code execution.
A critical, remotely exploitable Apple out-of-bounds write vulnerability (CWE-787) that may allow an unauthenticated remote attacker to cause application termination or achieve arbitrary code execution.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.