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Ubuntu 7377-1: Smarty Security Advisory Updates

ubuntu
Calendar Grey March 27, 2025
Dist Ubuntu Esm H88
Smarty's flawed template sanitization can lead to crashes or code execution on Ubuntu. Update your system now for security.
Smarty could be made to crash or run programs if it opened a specially crafted file.

Summary

Smarty could be made to crash or run programs if it opened a specially

crafted file.

Software Description:

- smarty4: The compiling PHP template engine

Details:

It was discovered that Smarty did not properly sanitize template file

names. An attacker could possibly use this issue to cause Smarty to

crash, resulting in a denial of service, or possibly execute arbitrary

code.

Topics%20covered

Topics Covered

security advisory denial of service code execution Ubuntu smarty

Update Instructions

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 24.10
   smarty4                         4.3.1-1ubuntu0.24.10.1

Ubuntu 24.04 LTS
   smarty4                         4.3.1-1ubuntu0.24.04.1

In general, a standard system update will make all the necessary changes.

References

https://ubuntu.com/security/notices/USN-7377-1

  CVE-2024-35226

Severity
critical
Lowest
Low
Medium
High
Critical

Ubuntu Security Notice USN-7377-1

Topics%20covered

Topics Covered

security advisory denial of service code execution Ubuntu smarty

Package Information

https://launchpad.net/ubuntu/+source/smarty4/4.3.1-1ubuntu0.24.10.1
https://launchpad.net/ubuntu/+source/smarty4/4.3.1-1ubuntu0.24.04.1

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