var-201903-1176
Vulnerability from variot
LCDS Laquis SCADA prior to version 4.1.0.4150 allows an out of bounds read when opening a specially crafted project file, which may cause a system crash or allow data exfiltration. LCDS Laquis SCADA Contains an out-of-bounds vulnerability.Information is obtained and service operation is interrupted (DoS) There is a possibility of being put into a state. This vulnerability allows remote attackers to execute arbitrary code User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the parsing of LQS files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the process. LCDS LAquis SCADA is a SCADA (Data Acquisition and Monitoring Control) system from LCDS, Brazil. The system is mainly used for data acquisition and process control of devices with communication technology. LCDS LAquis SCADA is prone to multiple security vulnerabilities. Failed attempts will likely cause a denial-of-service condition. LCDS LAquis SCADA version 4.1.0.3870 is vulnerable; other versions may also be affected
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.