GDATASoftwareAG Motor.NET up to 0.18.x cloudEvents ExtractCloudEvent denial of service

Summaryinfo

A vulnerability has been found in GDATASoftwareAG Motor.NET up to 0.18.x and classified as problematic. The impacted element is the function ExtractCloudEvent of the component cloudEvents Handler. Performing a manipulation results in denial of service. This vulnerability is identified as CVE-2026-112330. The attack can be initiated remotely. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic has been found in GDATASoftwareAG Motor.NET up to 0.18.x. This affects the function ExtractCloudEvent of the component cloudEvents Handler. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. The summary by CVE is:

Motor.NET before 0.19.0 contains a denial of service vulnerability that allows a remote attacker who can publish to a consumed queue to crash the service permanently by sending a message with crafted cloudEvents headers. Attackers can supply an invalid cloudEvents:motorversion, a single double-quote header value, or an unparsable typed attribute such as cloudEvents:time to trigger an unhandled exception in ExtractCloudEvent that is treated as fatal, causing the application to stop and the unacknowledged message to be redelivered on restart, resulting in a permanent crash-loop.

The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2026-112330 since 10/19/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

Upgrading to version 0.19.0 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-108342). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

• GDATASoftwareAG

Name

• Motor.NET

Version

• 0.1
• 0.2
• 0.3
• 0.4
• 0.5
• 0.6
• 0.7
• 0.8
• 0.9
• 0.10
• 0.11
• 0.12
• 0.13
• 0.14
• 0.15
• 0.16
• 0.17
• 0.18

CPE 2.3info

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CPE 2.2info

• 🔒
• 🔒
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If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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