PT-2026-116492
CVE-2026-111923
·
Published
2026-10-17
·
Updated
2026-10-18
Description by
CVSS 4.0
8.7
HighMetricsAV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions
Fleet versions prior to 4.89.0
Description
An unbounded recursion issue exists in the Apple MDM enrollment property list parsing. Unauthenticated attackers can crash the server by sending a crafted binary plist payload of approximately 150 bytes to the enrollment endpoints. This action triggers exponential allocation or infinite recursion, leading to the exhaustion of CPU and memory resources.
Recommendations
Update to version 4.89.0 or later.
Exploitability
Exploit
Fix
Impacts
Vendors
Affected products
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