CVE-2019-8703
Quick assessment
Affected
Apple tvOS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Apple macOS Catalina是美国苹果（Apple）公司的一套专为Mac计算机所开发的专用操作系统。 Apple macOS Catalina 10.15 存在安全漏洞，该漏洞源于系统对于应用程序权限授予存在问题。应用程序可以获得更高的权限。以下产品及版本受到影响：MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2
Possible ATT&CK Techniques 1 AI
T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2019-8703
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
This issue was addressed with improved entitlements. This issue is fixed in watchOS 6, tvOS 13, macOS Catalina 10.15, iOS 13. An application may be able to gain elevated privileges.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Apple macOS Catalina 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apple macOS Catalina是美国苹果（Apple）公司的一套专为Mac计算机所开发的专用操作系统。 Apple macOS Catalina 10.15 存在安全漏洞，该漏洞源于系统对于应用程序权限授予存在问题。应用程序可以获得更高的权限。以下产品及版本受到影响：MacBook (Early 2015 and later), MacBook Air (Mid 2012 and later), MacBook Pro (Mid 2012 and later), Mac mini (Late 2
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2019-8703
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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No public POC found.
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Vendor Advisories for CVE-2019-8703 (4)
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https://support.apple.com/en-us/HT210606 x_refsource_MISC
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https://support.apple.com/en-us/HT210604 x_refsource_MISC
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https://support.apple.com/en-us/HT210607 x_refsource_MISC
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https://support.apple.com/en-us/HT210634 x_refsource_MISC
Same Patch Batch · Apple · 2021-12-23 · 19 CVEs total
| CVE-2017-13910 | Apple macOS High Sierra 安全漏洞 | |
| CVE-2021-30767 | Apple iOS 权限许可和访问控制问题漏洞 | |
| CVE-2020-3886 | Apple macOS Catalina 资源管理错误漏洞 | |
| CVE-2020-3896 | Apple macOS Catalina 安全漏洞 | |
| CVE-2019-8702 | Apple macOS Mojave 安全漏洞 | |
| CVE-2017-13908 | Apple macOS High Sierra 安全漏洞 | |
| CVE-2018-4302 | 多款Apple产品代码问题漏洞 | |
| CVE-2019-8643 | Apple macOS Mojave 安全漏洞 | |
| CVE-2018-4478 | Apple macOS High Sierra 安全漏洞 | |
| CVE-2017-2488 | Apple Remote Desktop 加密问题漏洞 | |
| CVE-2017-13909 | Apple macOS High Sierra 安全漏洞 | |
| CVE-2017-13907 | Apple macOS High Sierra 安全漏洞 | |
| CVE-2017-13906 | Apple macOS High Sierra 缓冲区错误漏洞 | |
| CVE-2017-13892 | Apple macOS High Sierra 安全漏洞 | |
| CVE-2017-13835 | Apple macOS High Sierra 缓冲区错误漏洞 | |
| CVE-2017-13905 | Apple macOS High Sierra 竞争条件问题漏洞 | |
| CVE-2017-13880 | Apple iOS和Apple watchOS 安全漏洞 | |
| CVE-2017-2375 | Apple iOS 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2019-8703
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