Zero-day (zero-hour or day zero) vulnerabilities are previously unknown vulnerabilities that have not been revealed publicly but are exploited by attackers. Discovering and exploiting zer
Tag: Zero Day
On October 12, McAfee Labs learned of proof-of-concept code exploiting a newly patched Flash Player vulnerability. Adobe had patched this vulnerability in its latest security update on October 8. O
Yesterday, it was reported that an Internet Explorer zero-day threat was actively being exploited in the wild. We did a quick analysis and have some interesting findings. The exploit contains four
On June 1, McAfee Labs discovered a new Microsoft Internet Explorer zero-day attack that is active in the wild and exploits a use-after-free vulnerability. We have successfully reproduced it with t