A security vulnerability identified in Opera can be exploited to crash users browsers, but probably can t lead to the remote execution of malware, a company spokesman said. 83 percent of the Top 30 U.S. retailers have vulnerabilities which pose an imminent cyber-threat, including Amazon, Costco, Kroger and Walmart. When it comes to patching critical flaws, industrial firms face various challenges with some needing to shut down entire factories in order to apply updates.
Source: https://threatpost.com/opera-bug-can-crash-browser-030510/73640/