Vulnerability in Adobe Flash Player

CVE-2016-4247

Race condition in Adobe Flash Player before 18.0.0.366 and 19.x through 22.x before 22.0.0.209 on Windows and OS X and before 11.2.202.632 on Linux allows attackers to obtain sensitive information via unspecified vectors.

Vulnerability class: Race Condition

EPSS: 0.032 (86.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

  • psirt@adobe.com (vendor-advisory, Third Party Advisory, Broken Link, x_refsource_SUSE)
  • psirt@adobe.com (VDB Entry, Third Party Advisory, vdb-entry, Broken Link, x_refsource_BID)
  • psirt@adobe.com (vendor-advisory, Third Party Advisory, x_refsource_GENTOO)
  • psirt@adobe.com (vendor-advisory, Third Party Advisory, Broken Link, x_refsource_SUSE)
  • psirt@adobe.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
  • psirt@adobe.com (x_refsource_REDHAT, vendor-advisory, Third Party Advisory)
  • psirt@adobe.com (x_refsource_MS, vendor-advisory, Patch, Third Party Advisory)
  • psirt@adobe.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK, Broken Link)

Frequently asked questions

What is CVE-2016-4247?
CVE-2016-4247 is a medium-severity vulnerability in Adobe Flash Player, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 5.3/10. Published 2016-07-13.
How severe is CVE-2016-4247?
Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2016-4247 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.