Vulnerability Details CVE-2019-1372
An remote code execution vulnerability exists when Azure App Service/ Antares on Azure Stack fails to check the length of a buffer prior to copying memory to it.An attacker who successfully exploited this vulnerability could allow an unprivileged function run by the user to execute code in the context of NT AUTHORITY\system thereby escaping the Sandbox.The security update addresses the vulnerability by ensuring that Azure App Service sanitizes user inputs., aka 'Azure App Service Remote Code Execution Vulnerability'.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.044
EPSS Ranking 88.6%
CVSS Severity
CVSS v3 Score 10.0
CVSS v2 Score 10.0
References
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1372
- https://research.checkpoint.com/2020/remote-cloud-execution-critical-vulnerabilities-in-azure-cloud-infrastructure-part-ii/
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1372
- https://research.checkpoint.com/2020/remote-cloud-execution-critical-vulnerabilities-in-azure-cloud-infrastructure-part-ii/
Products affected by CVE-2019-1372
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cpe:2.3:a:microsoft:azure_app_service_on_azure_stack:-
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cpe:2.3:a:microsoft:azure_app_service_on_azure_stack:1.2
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cpe:2.3:a:microsoft:azure_app_service_on_azure_stack:1.3
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cpe:2.3:a:microsoft:azure_app_service_on_azure_stack:1.4
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cpe:2.3:a:microsoft:azure_app_service_on_azure_stack:1.5
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cpe:2.3:a:microsoft:azure_app_service_on_azure_stack:1.6