CVE-2015-5859: The CFNetwork HTTPProtocol component in Apple iOS before 9 and OS X before 10.11 does not properly recognize the HSTS preload list during a Safari…

PriorityP420medium4.3CVSS 2.0

AVNACMAuNCPINAN

EPSS

1.45%

70.8th percentile

The CFNetwork HTTPProtocol component in Apple iOS before 9 and OS X before 10.11 does not properly recognize the HSTS preload list during a Safari private-browsing session, which makes it easier for remote attackers to obtain sensitive information by sniffing the network.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
apple	ios_9	—	—
apple	iphone_os	<= 8.4.1	—
apple	mac_os_x	<= 10.10.4	—
apple	os_x_el_capitan_v10.11	—	—

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