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High 7.8Known exploited (CISA KEV)Published Dec 10, 2014

CVE-2014-9163Stack-based buffer overflow in Adobe Flash Player before 13.0.0.259 and 14.x and 15.x before 15.0.0.246 on Windows and OS X and before 11.2.202.425 on Linux allows attackers to execute arbitrary code…

Updated under an hour ago ()

Does this affect you?

It affects adobe flash_player. Add what you run to find out whether that includes you.

CISA lists it as known exploited since Apr 13, 2022; federal agencies had to remediate by May 4, 2022. Treat that date as your deadline.

Stack-based buffer overflow in Adobe Flash Player before 13.0.0.259 and 14.x and 15.x before 15.0.0.246 on Windows and OS X and before 11.2.202.425 on Linux allows attackers to execute arbitrary code via unspecified vectors, as exploited in the wild in December 2014.

CVSS
7.8 HIGH (v3.1, CISA ADP)CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-121
Known exploited
Added to CISA KEV Apr 13, 2022; federal remediation due May 4, 2022The impacted product is end-of-life and should be disconnected if still in use.
EPSS (exploitation in the next 30 days)
20.72% (percentile 98)
Assigned by
adobe
NVD analysis
Analyzed
Record last updated
Nov 17, 2025
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
adobe flash_player
adobe:flash_player
from 13.0 before 13.0.0.259; from 14.0 through 14.0.0.179; from 15.0 before 15.0.0.246; from 11.0 before 11.2.202.425
NVD

References

  • x-refsource-confirm, vendor-advisory
  • issue-tracking
  • us-government-resource

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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