Vulnerability Details : CVE-2017-7064
An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. iCloud before 6.2.2 on Windows is affected. iTunes before 12.6.2 on Windows is affected. The issue involves the "WebKit" component. It allows attackers to bypass intended memory-read restrictions via a crafted app.
Vulnerability category: Input validation
Exploit prediction scoring system (EPSS) score for CVE-2017-7064
Probability of exploitation activity in the next 30 days: 0.16%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 51 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2017-7064
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST |
|
5.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2017-7064
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-7064
-
https://support.apple.com/HT207928
About the security content of iTunes 12.6.2 for Windows - Apple SupportVendor Advisory
-
http://www.securitytracker.com/id/1038950
Apple iOS Multiple Flaws Let Remote Users Execute Arbitrary Code, Deny Service, Spoof URLs, Conduct Cross-Site Scripting Attacks, Bypass Security, and Obtain Potentially Sensitive information and LetThird Party Advisory;VDB Entry
-
https://support.apple.com/HT207921
About the security content of Safari 10.1.2 - Apple SupportVendor Advisory
-
http://www.securityfocus.com/bid/99890
Apple iTunes/iCloud/Safari/iOS Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
-
https://www.exploit-db.com/exploits/42375/
WebKit JSC - 'JSArray::appendMemcpy' Uninitialized Memory CopyExploit;Third Party Advisory;VDB Entry
-
https://support.apple.com/HT207923
About the security content of iOS 10.3.3 - Apple SupportVendor Advisory
-
https://support.apple.com/HT207927
About the security content of iCloud for Windows 6.2.2 - Apple SupportVendor Advisory
Products affected by CVE-2017-7064
- cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
- cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
- cpe:2.3:a:apple:icloud:*:*:*:*:*:*:*:*