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Sid 1-46960

Message

FILE-OTHER Adobe Flash Player AMF0 Shared Object integer overflow attempt

Summary

This event is generated when a malformed AMF0 object is seen over an RTMP connection that could exploit an integer overflow in Adobe Flash Player.

Impact

Potential Code Execution

CVE-2018-5000:

CVSS base score 6.5

CVSS impact score 3.6

CVSS exploitability score 2.8

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Detailed information

CVE-2018-5000: Adobe Flash Player versions 29.0.0.171 and earlier have an Integer Overflow vulnerability. Successful exploitation could lead to information disclosure.

Affected systems

  • adobe flash_player 29.0.0.171
  • adobe flashplayerdesktop_runtime 29.0.0.171
  • redhat enterpriselinuxdesktop 6.0
  • redhat enterpriselinuxserver 6.0
  • redhat enterpriselinuxworkstation 6.0

Ease of attack

CVE-2018-5000:

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/APSB18-19.html