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…

published October 10, 2019

CVSS
—
EPSS
19%
Percentile
97.3
In the wild
Unconfirmed
What it is

⚠️ One little oversight in Azure App Service could open the door for unprivileged users to run code as NT AUTHORITY\system! 🔥 Think of it like a restaurant where the chef skips checking the order size before cooking — any little request could lead to a feast meant for the whole kitchen staff! 🍽️ If exploited, an attacker could execute harmful code within your Azure environment, potentially breaching the entire system's integrity. This could lead to unauthorized access to sensitive resources or even complete system takeover. The implications are serious!

Put simply

Think of it like a restaurant where the chef skips checking the order size before cooking — any little request could lead to a feast meant for the whole kitchen staff! 🍽️ This vulnerability allows remote code execution due to a lack of buffer length checks in Azure App Service on Azure Stack, enabling attackers to escape the sandbox and gain elevated privileges.

What to do

If exploited, an attacker could execute harmful code within your Azure environment, potentially breaching the entire system's integrity. This could lead to unauthorized access to sensitive resources or even complete system takeover. The implications are serious! To protect against this, ensure you apply the latest security updates to Azure App Service, which address this vulnerability by sanitizing user inputs. Regularly audit and monitor your Azure environment for any signs of unusual activity. You've got this! Keeping your Azure environment secure is totally achievable with these steps. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.18542 · 97.3th percentile
Published
2019-10-10T13:28Z
EPSS history
Timeline
  • 10 OCT 13:28Z
    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…
    cvelistv5