CVE-2018-25373 in DVD Photo Slideshow Professional
Summary
by MITRE • 05/26/2026
SocuSoft DVD Photo Slideshow Professional 8.07 contains a stack-based buffer overflow vulnerability in the registration name field that allows local attackers to execute arbitrary code by exploiting structured exception handling. Attackers can craft a malicious text file with carefully constructed payload containing junk bytes, SEH chain overwrite, and shellcode, then paste the contents into the Registration Name field via Help > Register to trigger code execution.
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Analysis
by VulDB Data Team • 05/26/2026
The SocuSoft DVD Photo Slideshow Professional 8.07 vulnerability represents a critical stack-based buffer overflow flaw that exists within the application's registration name field processing mechanism. This vulnerability falls under the common weakness enumeration CWE-121, which specifically addresses stack-based buffer overflow conditions where insufficient bounds checking allows attackers to overwrite adjacent memory locations. The flaw manifests when the application fails to properly validate the length of user-supplied input in the registration name field, creating an exploitable condition that can be leveraged by local attackers to gain unauthorized code execution privileges.
The technical exploitation of this vulnerability requires careful construction of a malicious payload that targets the structured exception handling mechanism within the Windows operating system. Attackers must craft a specially formatted text file containing junk bytes to fill the buffer space, followed by a structured exception handler chain overwrite that redirects program execution flow. The payload must be carefully designed to include shellcode that executes within the context of the vulnerable application process, typically resulting in arbitrary code execution with the privileges of the target user. This exploitation technique specifically targets the application's exception handling routines, making it particularly dangerous as it can bypass many standard security mitigations that rely on predictable execution flows.
The operational impact of this vulnerability extends beyond simple code execution to potentially compromise the entire system integrity and confidentiality. Local attackers who successfully exploit this flaw can gain the ability to install malware, modify system files, access sensitive data, or establish persistent backdoors within the victim's environment. The vulnerability's accessibility through the Help > Register menu interface makes it particularly concerning as it requires minimal user interaction beyond the initial registration process, potentially allowing for automated exploitation in targeted attack scenarios. The vulnerability affects all systems running SocuSoft DVD Photo Slideshow Professional 8.07, regardless of operating system version or security patches applied, making it a significant risk for organizations that have not updated to patched versions.
Mitigation strategies for this vulnerability should include immediate application of vendor-provided patches or updates that address the buffer overflow condition through proper input validation and bounds checking mechanisms. System administrators should implement application whitelisting policies to restrict execution of untrusted binaries and employ runtime protection mechanisms that can detect and prevent exploitation attempts. The vulnerability demonstrates the importance of proper input validation practices as outlined in the software security principles and aligns with the attack pattern identified in the attack tree framework where local privilege escalation opportunities are exploited through memory corruption vulnerabilities. Organizations should also consider implementing network-based intrusion detection systems that can identify suspicious patterns of structured exception handling manipulation and monitor for potential exploitation attempts against vulnerable applications.