ATS up to 9.2.8/10.0.3 Chunked Message Body request smuggling

Summaryinfo

A vulnerability has been found in ATS up to 9.2.8/10.0.3 and classified as critical. Impacted is an unknown function of the component Chunked Message Body Handler. The manipulation leads to request smuggling. This vulnerability is documented as CVE-2024-38311. The attack can be initiated remotely. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as critical, has been found in ATS up to 9.2.8/10.0.3. This issue affects an unknown part of the component Chunked Message Body Handler. The manipulation with an unknown input leads to a request smuggling vulnerability. Using CWE to declare the problem leads to CWE-444. The product acts as an intermediary HTTP agent (such as a proxy or firewall) in the data flow between two entities such as a client and server, but it does not interpret malformed HTTP requests or responses in ways that are consistent with how the messages will be processed by those entities that are at the ultimate destination. Impacted is confidentiality, integrity, and availability.

The advisory is shared at seclists.org. The identification of this vulnerability is CVE-2024-38311. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 232186 (Linux Distros Unpatched Vulnerability : CVE-2024-38311), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 9.2.9 or 10.0.4 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (232186). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

• ATS

Version

• 9.2.0
• 9.2.1
• 9.2.2
• 9.2.3
• 9.2.4
• 9.2.5
• 9.2.6
• 9.2.7
• 9.2.8
• 10.0.0
• 10.0.1
• 10.0.2
• 10.0.3

CPE 2.3info

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CPE 2.2info

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Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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