CVE-2024-29059 Microsoft .NET Framework Information Disclosure

What is CVE-2024-29059?

CVE-2024-29059 is a high-severity vulnerability in Microsoft .Net Framework, published on 22 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

.NET Framework Information Disclosure Vulnerability

Weakness: CWE-209

Which versions are affected by CVE-2024-29059?

It affects 1 product.

Products include Microsoft .Net Framework.

How do I fix CVE-2024-29059?

No fix has been published for CVE-2024-29059 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 25 Feb 2025.

Is CVE-2024-29059 being exploited?

Yes. Attackers have exploited CVE-2024-29059 in the wild since at least 4 Feb 2025.

Public exploit code: 1 Nuclei template and 1 proofs of concept on GitHub.

Other vulnerabilities in Microsoft .Net Framework

• CVE-2020-0646 Microsoft .NET Framework Remote Code Execution Exploited Critical 9.8
• CVE-2017-8759 Microsoft .NET Framework Remote Code Execution Exploited High 7.8
• CVE-2015-1671 Microsoft Windows Remote Code Execution Exploited High 7.8
• CVE-2014-4073 Privilege escalation in n/a Critical 10.0
• CVE-2014-4121 Memory corruption in n/a Critical 10.0

All Microsoft .Net Framework vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-pg2q-wfgh-r323.