Vulnerability Description
The SecKeyDeriveFromPassword function in Apple OS X before 10.12 does not use the CF_RETURNS_RETAINED keyword, which allows attackers to obtain sensitive information from process memory by triggering key derivation.
CVSS Score
5.5
MEDIUM
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Mac Os X | <= 10.11.6 |
Related Weaknesses (CWE)
References
- http://lists.apple.com/archives/security-announce/2016/Sep/msg00006.htmlMailing List
- http://www.securityfocus.com/bid/93055
- http://www.securitytracker.com/id/1036858
- https://support.apple.com/HT207170Vendor Advisory
- http://lists.apple.com/archives/security-announce/2016/Sep/msg00006.htmlMailing List
- http://www.securityfocus.com/bid/93055
- http://www.securitytracker.com/id/1036858
- https://support.apple.com/HT207170Vendor Advisory
FAQ
What is CVE-2016-4752?
CVE-2016-4752 is a vulnerability with a CVSS score of 5.5 (MEDIUM). The SecKeyDeriveFromPassword function in Apple OS X before 10.12 does not use the CF_RETURNS_RETAINED keyword, which allows attackers to obtain sensitive information from process memory by triggering ...
How severe is CVE-2016-4752?
CVE-2016-4752 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2016-4752?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Mac Os X.