CVE-2024-55581: High severity ada web server vulnerability

Published Feb 26, 2025
·
Updated

When AdaCore Ada Web Server 25.0.0 is linked with GnuTLS, the default behaviour of AWS.Client is vulnerable to a man-in-the-middle attack because of lack of verification of an HTTPS server's certificate (unless the using program specifies a TLS configuration).

Affected Software

4 affected components
AdaCore Ada Web Server=25.0
Debian Debian Linux=11.0
AdaCore Ada Web Server
GNUTLS GNUTLS

Event History

Feb 26, 2025
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
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Frequently Asked Questions

1

What is the severity of CVE-2024-55581?

CVE-2024-55581 has a high severity due to its potential for man-in-the-middle attacks.

2

How do I fix CVE-2024-55581?

To fix CVE-2024-55581, ensure that your program specifies a proper TLS configuration to enforce certificate verification.

3

Which versions are affected by CVE-2024-55581?

CVE-2024-55581 affects AdaCore Ada Web Server version 25.0.0 when linked with GnuTLS.

4

What kind of attack does CVE-2024-55581 expose users to?

CVE-2024-55581 exposes users to man-in-the-middle attacks due to a lack of HTTPS server certificate verification.

5

What software is involved in CVE-2024-55581?

CVE-2024-55581 involves AdaCore Ada Web Server and GnuTLS when they are improperly configured.

Contact

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