CVE-2016-4639: Login Window in Apple OS X before 10.11.6 does not properly initialize memory, which allows local users to cause a denial of service via unspecified vectors.

PriorityP424high7CVSS 3.0

AVLACHPRLUINSUCHIHAH

EPSS

0.30%

22.1th percentile

Login Window in Apple OS X before 10.11.6 does not properly initialize memory, which allows local users to cause a denial of service via unspecified vectors.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
apple	mac_os_x	<= 10.11.5	—
apple	os_x_el_capitan_v10.11.6_and_security_update_2016-004	—	—

CVSS provenance

nvdv3.07.0HIGHCVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

nvdv2.04.4MEDIUMAV:L/AC:M/Au:N/C:P/I:P/A:P

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.