Vulnerability Details : CVE-2019-8745
A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15, tvOS 13, iTunes for Windows 12.10.1, iCloud for Windows 10.7, iCloud for Windows 7.14. Processing a maliciously crafted text file may lead to arbitrary code execution.
Vulnerability category: Overflow
Products affected by CVE-2019-8745
- cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
- cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*
- cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*
- cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
Threat overview for CVE-2019-8745
Top countries where our scanners detected CVE-2019-8745
Top open port discovered on systems with this issue
548
IPs affected by CVE-2019-8745 1,463
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2019-8745!
*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-2019-8745
1.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 77 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-8745
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2019-8745
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-8745
-
https://support.apple.com/HT210634
About the security content of macOS Catalina 10.15 - Apple SupportVendor Advisory
-
https://support.apple.com/HT210635
About the security content of iTunes 12.10.1 for Windows - Apple SupportVendor Advisory
-
https://support.apple.com/kb/HT210722
About the security content of macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006 - Apple Support
-
https://support.apple.com/HT210636
About the security content of iCloud for Windows 10.7 - Apple SupportVendor Advisory
-
https://support.apple.com/HT210637
About the security content of iCloud for Windows 7.14 - Apple SupportVendor Advisory
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