Integer overflow in Adobe Air

CVE-2015-8651

Integer overflow in Adobe Flash Player before 18.0.0.324 and 19.x and 20.x before 20.0.0.267 on Windows and OS X and before 11.2.202.559 on Linux, Adobe AIR before 20.0.0.233, Adobe AIR SDK before 20.0.0.233, and Adobe AIR SDK & Compiler before 20.0.0.233 allows attackers to execute arbitrary code via unspecified vectors.

Vulnerability class: Integer Overflow

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.677 (99.3th percentile), scored .

High probability of exploitation in the next 30 days — patch promptly. 99th percentile — 99.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2015-8651: held from 0.677 to 0.677.

EPSS over last 30 days · oldest: 0.677 · newest: 0.677 · change: 0.000

Affected products

Weakness classification (CWE)

CISA KEV (Known Exploited Vulnerabilities)

This CVE is on the CISA KEV catalog, added on . CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.

BOD 22-01 due date: .

Required action: The impacted product is end-of-life and should be disconnected if still in use.

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2015-8651?
CVE-2015-8651 is a high-severity vulnerability in Adobe Air, classified under Integer Overflow or Wraparound. CVSS score: 8.8/10. Published 2015-12-28.
How severe is CVE-2015-8651?
High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2015-8651 known to be exploited?
Yes. CVE-2015-8651 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-05-25), indicating it is being actively exploited. 5 public proof-of-concept repositories are indexed.