PT-2026-116492 · Fleetdm · Fleet

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CVE-2026-111923

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Published

2026-10-17

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Updated

2026-10-17

CVSS v3.1

7.5

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Fleet before 4.89.0 contains an unbounded recursion vulnerability in Apple MDM enrollment property list parsing that allows unauthenticated attackers to crash the server. Attackers can send a crafted binary plist payload of about 150 bytes to the enrollment endpoints, triggering exponential allocation or infinite recursion that exhausts CPU and memory.

Fix

Uncontrolled Recursion

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Weakness Enumeration

Related Identifiers

CVE-2026-111923

Affected Products

Fleet