CVE-2019-7132 in Bridge CC
Summary
by MITRE
Adobe Bridge CC versions 9.0.2 have an out-of-bounds write vulnerability. Successful exploitation could lead to remote code execution.
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Analysis
by VulDB Data Team • 10/22/2024
Adobe Bridge CC version 9.0.2 contains a critical out-of-bounds write vulnerability that represents a significant security risk for users of this creative suite component. This vulnerability falls under the common weakness enumeration CWE-787, which specifically addresses out-of-bounds write conditions that can occur when software attempts to write data beyond the boundaries of allocated memory buffers. The flaw exists within the application's handling of certain file formats or data structures that Bridge processes during normal operation, creating an opportunity for malicious actors to manipulate memory allocation and execution flow.
The technical nature of this vulnerability allows for remote code execution when an attacker can successfully exploit the out-of-bounds write condition. This occurs when the application fails to properly validate input data or buffer boundaries, enabling an attacker to overwrite adjacent memory locations with malicious code. The exploitation process typically involves crafting specially formatted input that triggers the vulnerability during file processing or data parsing operations within Bridge. This type of vulnerability is particularly dangerous because it can be leveraged through various attack vectors including malicious files, web content, or network-based payloads that are processed by the affected software.
The operational impact of this vulnerability extends beyond simple system compromise, as Adobe Bridge is commonly used in creative workflows where users frequently handle files from external sources. Attackers can potentially deliver malicious payloads through compromised websites, email attachments, or shared network resources that users might open with Bridge. The remote code execution capability means that successful exploitation could allow attackers to gain full control of the affected system, potentially leading to data theft, system persistence, or further network infiltration. This vulnerability particularly affects creative professionals who rely on Bridge for organizing and managing media assets, making the attack surface more extensive than typical software vulnerabilities.
Organizations and users should immediately apply the security patches released by Adobe to address this vulnerability. The recommended mitigation strategy includes updating to Adobe Bridge CC version 9.0.3 or later, which contains the necessary fixes for the out-of-bounds write condition. System administrators should also implement network-based protections such as web application firewalls and content filtering to prevent access to known malicious domains that might deliver exploit payloads. Additionally, users should exercise caution when opening files from untrusted sources and consider implementing sandboxing techniques for file processing activities. This vulnerability demonstrates the importance of maintaining up-to-date software and following security best practices as outlined in the mitre attack framework where such vulnerabilities often represent initial access points for broader attack campaigns. The presence of such a critical vulnerability in widely used creative software highlights the need for continuous security monitoring and rapid response to identified threats.