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Sid 1-49169

Message

BROWSER-IE Microsoft Edge isSealed object buffer overrun attempt

Summary

This event is generated when a malicious crafted web page designed to exploit Microsoft Edge browser is detected.

Impact

Attempted User Privilege Gain

Detailed information

A buffer overrun issue exist in Window's Edge. The vulnerability can be exploited to achieve RCE.

Affected systems

Ease of attack

False positives

None known

False negatives

None known

Corrective action

Contributors

  • Cisco Talos Intelligence Group

Additional References

  • portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2019-0642