Vulnerability Details : CVE-2017-7127
An issue was discovered in certain Apple products. iOS before 11 is affected. macOS before 10.13 is affected. iCloud before 7.0 on Windows is affected. tvOS before 11 is affected. watchOS before 4 is affected. The issue involves the "SQLite" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.
Vulnerability category: OverflowMemory CorruptionExecute codeDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2017-7127
Probability of exploitation activity in the next 30 days: 0.21%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 59 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2017-7127
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST |
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2017-7127
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-7127
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https://support.apple.com/HT208112
About the security content of iOS 11 - Apple SupportVendor Advisory
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http://www.securitytracker.com/id/1039427
Apple macOS/OS X Multiple Flaws Let Remote and Local Users Bypass Security and Deny Service, Local Users Obtain Potentially Sensitive Information, and Applications Gain Elevated Privileges - SecurityTThird Party Advisory;VDB Entry
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https://support.apple.com/HT208113
About the security content of tvOS 11 - Apple SupportVendor Advisory
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https://support.apple.com/HT208115
About the security content of watchOS 4 - Apple SupportVendor Advisory
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https://support.apple.com/HT208144
About the security content of macOS High Sierra 10.13 - Apple SupportVendor Advisory
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http://www.securityfocus.com/bid/100990
Apple iOS/WatchOS/tvOS/macOS Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
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https://support.apple.com/HT208142
About the security content of iCloud for Windows 7.0 - Apple SupportVendor Advisory
Products affected by CVE-2017-7127
- cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
- cpe:2.3:a:apple:icloud:6.9.1:*:*:*:*:*:*:*
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*