CVE-2014-9417 in eSpace Desktop
Summary
by MITRE
The Meeting component in Huawei eSpace Desktop before V100R001C03 allows local users to cause a denial of service (program exit) via a crafted image.
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Analysis
by VulDB Data Team • 07/17/2025
The vulnerability identified as CVE-2014-9417 affects the Meeting component within Huawei eSpace Desktop software versions prior to V100R001C03. This represents a critical security flaw that exposes the system to potential denial of service attacks through malicious image manipulation. The vulnerability specifically targets the image processing functionality within the meeting component, which is a core feature of the unified communications platform designed for enterprise collaboration environments.
The technical implementation of this vulnerability stems from inadequate input validation and error handling within the image processing module. When a local user crafts a specially formatted image file and attempts to use it within the meeting component, the system fails to properly validate the image data structure. This leads to a condition where the application encounters unexpected data formats that trigger an unhandled exception, ultimately causing the program to terminate abruptly and exit the application entirely. The flaw demonstrates poor defensive programming practices and highlights insufficient sanitization of user-supplied data within the image processing pipeline.
From an operational impact perspective, this vulnerability presents significant risks to enterprise communication systems that rely on Huawei eSpace Desktop for their collaboration needs. The local privilege escalation aspect means that any user with access to the system can potentially disrupt critical meeting operations, affecting business continuity and productivity. The denial of service condition can be particularly damaging in enterprise environments where scheduled meetings and real-time collaboration are essential. Organizations may experience unexpected service interruptions during critical business operations, potentially leading to financial losses and reduced operational efficiency. The vulnerability also creates opportunities for attackers to disrupt business processes and may serve as a vector for more sophisticated attacks targeting the broader system infrastructure.
The vulnerability aligns with CWE-129, which addresses insufficient input validation, and demonstrates characteristics consistent with CWE-248, concerning the exposure of an exception to an unauthorized user. From an ATT&CK framework perspective, this vulnerability maps to T1499.004, which covers the use of network denial of service attacks, and potentially T1059, involving the execution of commands through system interfaces. Organizations should implement immediate mitigations including updating to the patched version V100R001C03, implementing network segmentation to limit local access, and establishing monitoring protocols to detect unusual application termination patterns. Additionally, input validation controls should be strengthened across all image processing components, and regular security assessments should be conducted to identify similar vulnerabilities in other enterprise communication platforms.