Information disclosure in Apple Tv
CVE-2016-4644
In iOS before 9.3.3, tvOS before 9.2.2, and OS X El Capitan before v10.11.6 and Security Update 2016-004, a downgrade issue existed with HTTP authentication credentials saved in Keychain. This issue was addressed by storing the authentication types with the credentials.
Vulnerability class: Information Disclosure
EPSS: 0.013 (68.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Apple Apple_tv
- Apple Iphone_os
- Apple Mac_os
- N/a — versions n/a
Weakness classification (CWE)
References
- product-security@apple.com (x_refsource_MISC, Vendor Advisory)
- product-security@apple.com (x_refsource_MISC, Vendor Advisory)
- product-security@apple.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2016-4644?
- CVE-2016-4644 is a medium-severity vulnerability in Apple Tv, classified under Information Disclosure. CVSS score: 6.5/10. Published 2019-01-11.
- How severe is CVE-2016-4644?
- Medium severity. CVSS v3 base score is 6.5 out of 10.