PatchTheCVECVE-2017-3003: Adobe Flash Player versions 24.0.0.221 and earlier have an exploitable use after free vulnerability related to
CVE-2017-3003 is a high-severity flaw (CVSS 8.8) affecting flash player, flash player, flash player. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Adobe Flash Player versions 24.0.0.221 and earlier have an exploitable use after free vulnerability related to an interaction between the privacy user interface and the ActionScript 2 Camera object. Successful exploitation could lead to arbitrary code execution.
Why this priority
- High severity
- EPSS top 7%: very likely to be exploited
A fixed release or distro patch exists.
Risk facts
| CVSS score | 8.8 (High) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | Required |
| EPSS exploit chance | 5.3% (top 7%) |
| CISA exploited list | No |
| Weakness | CWE-416 |
| Published | 2017-03-14 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2017-3003?
flash player: upgrade to newer than 24.0.0.221; flash player: upgrade to newer than 24.0.0.221; flash player: upgrade to newer than 24.0.0.221. Exact commands for each OS are on this page.
Is CVE-2017-3003 being exploited?
CVE-2017-3003 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2017-3003 affect?
CVE-2017-3003 affects flash player, flash player, flash player. Severity is high (CVSS 8.8). Adobe Flash Player versions 24.0.0.221 and earlier have an exploitable use after free vulnerability related to an interaction between the privacy user interface and the ActionScript 2 Camera object. Successful exploitation could lead to arb
How urgent is CVE-2017-3003?
Priority 54/100. High severity; EPSS top 7%: very likely to be exploited
Software pages
Related CVEs
- CVE-2018-15982 HIGH 7.8 EXPLOITED UPGRADE UPGRADE Adobe Flash Player Use-After-Free Vulnerability
- CVE-2020-9746 HIGH 7.0 UPGRADE UPGRADE Adobe Flash Player version 32.0.0.433 (and earlier) are affected by an exploitable NULL pointer dereference vu
- CVE-2020-9633 CRITICAL 9.8 UPGRADE UPGRADE Adobe Flash Player Desktop Runtime 32.0.0.371 and earlier, Adobe Flash Player for Google Chrome 32.0.0.371 and
- CVE-2020-3757 HIGH 8.8 UPGRADE UPGRADE Adobe Flash Player versions 32.0.0.321 and earlier, 32.0.0.314 and earlier, 32.0.0.321 and earlier, and 32.0.0
- CVE-2019-8075 HIGH 7.5 UPGRADE UPGRADE Adobe Flash Player version 32.0.0.192 and earlier versions have a Same Origin Policy Bypass vulnerability