Vulnerability Details : CVE-2019-8746
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15, iOS 13, iCloud for Windows 7.14, iCloud for Windows 10.7, tvOS 13, macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, watchOS 6, iTunes 12.10.1 for Windows. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.
Products affected by CVE-2019-8746
- cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
- cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
- cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*
- cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
Threat overview for CVE-2019-8746
Top countries where our scanners detected CVE-2019-8746
Top open port discovered on systems with this issue
548
IPs affected by CVE-2019-8746 1,201
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2019-8746!
*Directly or indirectly through your vendors, service providers and 3rd parties.
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attack surface intelligence
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Exploit prediction scoring system (EPSS) score for CVE-2019-8746
1.90%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 87 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-8746
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2019-8746
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-8746
-
https://support.apple.com/en-us/HT210634
About the security content of macOS Catalina 10.15 - Apple SupportVendor Advisory
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https://support.apple.com/en-us/HT210604
About the security content of tvOS 13 - Apple SupportVendor Advisory
-
https://support.apple.com/en-us/HT210607
About the security content of watchOS 6 - Apple SupportVendor Advisory
-
https://support.apple.com/en-us/HT210637
About the security content of iCloud for Windows 7.14 - Apple SupportVendor Advisory
-
https://support.apple.com/en-us/HT210606
About the security content of iOS 13 - Apple SupportVendor Advisory
-
https://support.apple.com/en-us/HT210722
About the security content of macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006 - Apple SupportVendor Advisory
-
https://support.apple.com/en-us/HT210635
About the security content of iTunes 12.10.1 for Windows - Apple SupportVendor Advisory
-
https://support.apple.com/en-us/HT210636
About the security content of iCloud for Windows 10.7 - Apple SupportVendor Advisory
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