Dell Webcam Central CrazyTalk4 ActiveX Control Buffer Overflow Vulnerability
Severity: HIGH
Advisory Date: JUL 21, 2015
DESCRIPTION
The vulnerability is caused due to a boundary error in the CrazyTalk4 ActiveX control within the Dell Webcam CrazyTalk4Native.dll module when handling certain properties. This can be exploited to cause a stack-based buffer overflow via an overly long string assigned to the "BackImage", "ScriptName", "ModelName", and "SRC" properties.
TREND MICRO PROTECTION INFORMATION
Apply associated Trend Micro DPI Rules.
SOLUTION
Trend Micro Deep Security DPI Rule Number: 1004986
Trend Micro Deep Security DPI Rule Name: 1004986 - Dell Webcam Central CrazyTalk4 ActiveX Control Buffer Overflow Vulnerability
AFFECTED SOFTWARE AND VERSION
- Internet Explorer
Featured Stories
The Mirage of AI Programming: Hallucinations and Code IntegrityThe adoption of large language models (LLMs) and Generative Pre-trained Transformers (GPTs), such as ChatGPT, by leading firms like Microsoft, Nuance, Mix and Google CCAI Insights, drives the industry towards a series of transformative changes. As the use of these new technologies becomes prevalent, it is important to understand their key behavior, advantages, and the risks they present.Read more
Open RAN: Attack of the xAppsThis article discusses two O-RAN vulnerabilities that attackers can exploit. One vulnerability stems from insufficient access control, and the other arises from faulty message handlingRead more
A Closer Exploration of Residential Proxies and CAPTCHA-Breaking ServicesThis article, the final part of a two-part series, focuses on the details of our technical findings and analyses of select residential proxies and CAPTCHA-solving services.Read more
How Residential Proxies and CAPTCHA-Solving Services Become Agents of AbuseThis article, the first of a two-part series, provides insights on how abusers and cybercriminals use residential proxies and CAPTCHA-solving services to enable bots, scrapers, and stuffers, and proposes security countermeasures for organizations.Read more