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Sid 1-46247

Message

FILE-FLASH Adobe Flash Player Primetime MediaPlayerItemLoader BlurFilter object out of bounds write attempt

Summary

This event is generated when an out of bounds write is attempted in Adobe Flash player

Impact

Attempted User Privilege Gain

CVE-2018-4937:

CVSS base score 9.8

CVSS impact score 5.9

CVSS exploitability score 3.9

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Detailed information

CVE-2018-4937: Adobe Flash Player versions 29.0.0.113 and earlier have an exploitable out-of-bounds write vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.

Affected systems

  • adobe flash_player 29.0.0.113
  • adobe flashplayerdesktop_runtime 29.0.0.113

Ease of attack

CVE-2018-4937:

Access Vector

Access Complexity

Authentication

False positives

False negatives

Corrective action

Contributors

  • Cisco's Talos Intelligence Group

Additional References

  • helpx.adobe.com/security/products/flash-player/apsb18-08.html