Summary of Roundcube Update for Ubuntu:
On June 19, 2025, Ubuntu Security Notice USN-7584-1 was issued regarding a vulnerability in Roundcube Webmail, which is an AJAX-based webmail solution for IMAP servers. The vulnerability allows for potential remote code execution due to improper sanitization of the "_from" parameter in a URL, which could enable an attacker to execute arbitrary code.
The affected Ubuntu releases include:
- 25.04
- 24.10
- 24.04 LTS
- 22.04 LTS
- 20.04 LTS
- 18.04 LTS
- 16.04 LTS
Update Instructions:
To mitigate the vulnerability, users are advised to update their Roundcube packages to the specified versions for their respective Ubuntu releases. A general system update should suffice to apply the necessary changes.
References for More Information:
- Security notice: [USN-7584-1](https://ubuntu.com/security/notices/USN-7584-1)
- CVE reference: CVE-2025-49113
- Package information links for various versions are provided.
Extended Information:
It is crucial for users of affected Ubuntu versions to take this security notice seriously. Remote code execution vulnerabilities can lead to significant security breaches, including unauthorized access to sensitive data or complete system compromise.
To safeguard against such threats, users should regularly update their systems not only for Roundcube but for all software packages. This practice helps ensure that any vulnerabilities are patched promptly. Users are also encouraged to subscribe to security mailing lists or follow official Ubuntu security channels to stay informed about future updates and vulnerabilities.
For organizations using Roundcube in a production environment, it may be beneficial to evaluate their security posture, including employing additional security measures such as firewalls, intrusion detection systems, and regular security audits. Furthermore, considering the transition to newer, supported versions of Ubuntu can provide enhanced security features and support.
Lastly, community forums and support channels can provide assistance for users who may encounter issues during the update process or have questions about the implications of the vulnerability
On June 19, 2025, Ubuntu Security Notice USN-7584-1 was issued regarding a vulnerability in Roundcube Webmail, which is an AJAX-based webmail solution for IMAP servers. The vulnerability allows for potential remote code execution due to improper sanitization of the "_from" parameter in a URL, which could enable an attacker to execute arbitrary code.
The affected Ubuntu releases include:
- 25.04
- 24.10
- 24.04 LTS
- 22.04 LTS
- 20.04 LTS
- 18.04 LTS
- 16.04 LTS
Update Instructions:
To mitigate the vulnerability, users are advised to update their Roundcube packages to the specified versions for their respective Ubuntu releases. A general system update should suffice to apply the necessary changes.
References for More Information:
- Security notice: [USN-7584-1](https://ubuntu.com/security/notices/USN-7584-1)
- CVE reference: CVE-2025-49113
- Package information links for various versions are provided.
Extended Information:
It is crucial for users of affected Ubuntu versions to take this security notice seriously. Remote code execution vulnerabilities can lead to significant security breaches, including unauthorized access to sensitive data or complete system compromise.
To safeguard against such threats, users should regularly update their systems not only for Roundcube but for all software packages. This practice helps ensure that any vulnerabilities are patched promptly. Users are also encouraged to subscribe to security mailing lists or follow official Ubuntu security channels to stay informed about future updates and vulnerabilities.
For organizations using Roundcube in a production environment, it may be beneficial to evaluate their security posture, including employing additional security measures such as firewalls, intrusion detection systems, and regular security audits. Furthermore, considering the transition to newer, supported versions of Ubuntu can provide enhanced security features and support.
Lastly, community forums and support channels can provide assistance for users who may encounter issues during the update process or have questions about the implications of the vulnerability
Roundcube update for Ubuntu
Updated Roundcube packages are available for Ubuntu Linux 16.04 LTS, 18.04 LTS, 20.04 LTS, 22.04 LTS, 24.04 LTS, 24.10, and 25.04:
[USN-7584-1] Roundcube vulnerability
