CVE-2019-7130 in Bridge CC
Summary
by MITRE
Adobe Bridge CC versions 9.0.2 have a heap overflow 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 heap overflow vulnerability that represents a significant security risk for affected systems. This vulnerability falls under the Common Weakness Enumeration category CWE-121, which specifically addresses heap-based buffer overflow conditions where insufficient bounds checking allows attackers to overwrite adjacent memory locations. The flaw occurs within the application's handling of malformed input data, particularly when processing certain file formats or data structures that Bridge uses for image management and cataloging operations.
The technical implementation of this heap overflow stems from inadequate memory management practices within the software's core processing functions. When Bridge encounters specially crafted input that exceeds allocated buffer boundaries, the application fails to properly validate input size limits before performing memory operations. This allows an attacker to strategically place malicious data that overflows into adjacent heap memory regions, potentially corrupting critical program structures or injecting executable code. The vulnerability is particularly dangerous because it can be triggered through legitimate user interaction with compromised files or network resources, making it suitable for remote exploitation scenarios.
From an operational perspective, successful exploitation of this vulnerability could result in complete system compromise, as remote code execution would enable attackers to execute arbitrary commands with the privileges of the affected user. The attack surface is broad since Adobe Bridge is commonly used in creative workflows where users frequently open files from untrusted sources, including email attachments, web downloads, or shared network drives. This makes the vulnerability particularly attractive to threat actors targeting creative professionals, graphic designers, and multimedia artists who regularly use the application for their work processes. The impact extends beyond individual system compromise to potentially enable lateral movement within corporate networks where Bridge is widely deployed.
Organizations should implement immediate mitigations including applying the vendor-provided security patches released by Adobe, which address the underlying heap overflow conditions through proper input validation and memory boundary checks. System administrators should also consider implementing application whitelisting controls to restrict execution of untrusted software and deploy network monitoring solutions to detect suspicious file transfer activities. Additional protective measures include configuring email filters to block potentially malicious file attachments, implementing strict access controls for shared network resources, and conducting regular security awareness training for users to recognize social engineering attempts that might leverage this vulnerability. The ATT&CK framework categorizes this type of vulnerability exploitation under T1059 for command and scripting interpreter and T1106 for execution through API calls, highlighting the need for comprehensive endpoint detection and response capabilities to identify and prevent exploitation attempts.