Flash PlayerApplication · Adobe

CVE-2015-3132

HIGH · 10.0 CVSS v2.0 Published 2015-07-09

Fix available

A fix is available. Upgrade to after 18.0.0.144 or later.

See remediation →

100/100

Remediation priority · Urgent

Remotely reachable No privileges Zero-click Patch available

Official description

NVD · unedited

Use-after-free vulnerability in Adobe Flash Player before 13.0.0.302 and 14.x through 18.x before 18.0.0.203 on Windows and OS X and before 11.2.202.481 on Linux, Adobe AIR before 18.0.0.180, Adobe AIR SDK before 18.0.0.180, and Adobe AIR SDK & Compiler before 18.0.0.180 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-3118, CVE-2015-3124, CVE-2015-3127, CVE-2015-3128, CVE-2015-3129, CVE-2015-3131, CVE-2015-3136, CVE-2015-3137, CVE-2015-4428, CVE-2015-4430, and CVE-2015-5117.

Technical summary

dbcve analysis · high confidence

Use-after-free vulnerability in Adobe Flash Player and Adobe AIR affecting versions before 13.0.0.302 and 14.x-18.x before 18.0.0.203 on Windows/OS X, and before 11.2.202.481 on Linux. Allows remote attackers to execute arbitrary code via unspecified vectors.

MitigationUpdate Adobe Flash Player to version 13.0.0.302/18.0.0.203 or later, or Adobe AIR to 18.0.0.180 or later. Alternatively, remove or disable Flash Player if not required.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions

NVD · CPE data

Flash PlayerApplication

Affected:<= 11.2.202.468<= 13.0.0.289= 14.0.0.125= 14.0.0.145= 14.0.0.176= 14.0.0.179= 15.0.0.152= 15.0.0.167= 15.0.0.189= 15.0.0.223= 15.0.0.239= 15.0.0.246

AirApplication

Affected:<= 18.0.0.144

Air SdkApplication

Affected:<= 18.0.0.144

Air Sdk \& CompilerApplication

Affected:<= 18.0.0.144

CVSS breakdown

From the vector

Attack vector: Network
Complexity: Low
Authentication: None
Confidentiality: Complete
Integrity: Complete
Availability: Complete

AV:N/AC:L/Au:N/C:C/I:C/A:C

Am I affected?

dbcve checks

Work through these to decide whether this CVE applies to you.

Check installed Adobe Flash Player version

Open a page containing Flash content in your browser, right-click, and select 'About Adobe Flash Player', or check the Windows Registry at HKLM\SOFTWARE\Macromedia\FlashPlayer\CurrentVersion

Affected if The version displayed is 11.2.202.468 or earlier, 13.0.0.289 or earlier, or matches any of these: 14.0.0.125, 14.0.0.145, 14.0.0.176, 14.0.0.179, 15.0.0.152, 15.0.0.167, 15.0.0.189, 15.0.0.223, 15.0.0.239, or 15.0.0.246
Check installed Adobe AIR version

Open Windows Control Panel and view installed programs, looking for Adobe AIR entry, or check the AIR application folder for version information

Affected if The installed Adobe AIR version is 18.0.0.144 or earlier
Check Adobe AIR SDK version (if present)

For developers: locate the AIR SDK installation directory and check the version file or readme, typically found in the SDK root folder

Affected if The AIR SDK or AIR SDK & Compiler version is 18.0.0.144 or earlier
Verify browser Flash plugin status

Check your browser's plugin settings or about:addons page to confirm whether the Flash Player plugin is enabled in any browsers

Affected if Flash Player plugin is enabled in any web browser and the version falls within the affected ranges above

You are affected if Flash Player version is within the listed vulnerable ranges, or if Adobe AIR/SDK version is 18.0.0.144 or earlier.

Generated from the published advisory. Verify against your own configuration.

Remediation

dbcve · scoped

Upgrade available Upgrade to a release after 18.0.0.144

Vendor patch helpx.adobe.com →

Interim mitigation

Update Adobe Flash Player to version 13.0.0.302/18.0.0.203 or later, or Adobe AIR to 18.0.0.180 or later. Alternatively, remove or disable Flash Player if not required.

Recommended fix High confidence

Flash Player 18.0.0.203 (Windows/OS X), 13.0.0.302 (Extended Support), or 11.2.202.481 (Linux); Adobe AIR 18.0.0.180; Adobe AIR SDK 18.0.0.180; Adobe AIR SDK & Compiler 18.0.0.180

Navigate to the Adobe Flash Player download page at https://get.adobe.com/flashplayer/ or use the vendor patch link https://helpx.adobe.com/security/products/flash-player/apsb15-16.html
Download the appropriate installer for your platform: For Windows/OS X, download Flash Player 18.0.0.203 (or 13.0.0.302 for Extended Support Release); For Linux, download Flash Player 11.2.202.481
For Adobe AIR users, download and install Adobe AIR 18.0.0.180 from the Adobe AIR download page
For developers using Adobe AIR SDK, download AIR SDK 18.0.0.180 from Adobe's AIR SDK archives
For developers using Adobe AIR SDK & Compiler, download AIR SDK & Compiler 18.0.0.180
Close all browsers and applications that use Flash Player before installation
Run the installer with administrator privileges and follow the prompts
Verify the installation by checking the Flash Player version at https://www.adobe.com/software/flash/about/

Caveat Flash Player is deprecated and no longer supported; consider removing it if possible rather than upgrading

Generated from the published advisory — verify against the referenced sources before acting.

Fix this in Flash Player Scoped from the published advisory

Consultation1.0 h
Implementation2.0 h
Testing2.0 h
Review / QA1.0 h

6.0 hours of engineering $1,040

Get the upgrade done

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $1,664.

Scan for this in your stack

Free · runs locally

dbcve dependency scanner

Check whether your project pulls in CVE-2015-3132 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.

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References

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2015-3132 in production — separate from our analysis above.

Notes0 Guidelines

Know something about CVE-2015-3132?

The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.

The version that genuinely resolved it — not the one the vendor claimed
A config change or rule that shut the vector down
A gotcha in the upgrade path that cost you an afternoon

No notes yet

Be the first to add a field note for this CVE — a mitigation you’ve verified, a version caveat, or a link to a working fix. Sign in above to contribute.

What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here

Verified mitigations, workarounds, and config changes
Version or environment caveats, and links to real fixes
No weaponised exploit code, or anything meant to cause harm
No spam, self-promotion, credentials, or personal data

At a glance

A fix existsUpgrade to after 18.0.0.144 or later

Severity 10.0 High

Exploit likelihood EPSS, next 30 days 6.7%

Affects: Flash Player

Remediation

A high-priority fix

Fix this in Flash Player 6 hrs · Low

Typical engagement from $1,040

Get a fix See the full breakdown ↓

A high-priority vulnerability. Send your environment and a specialist will scope CVE-2015-3132 and return a fixed quote and timeline.

You’ll deal with our team directly and deploy the reviewed fix to staging first — never straight to production.

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

Check your environment

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

Scan for this in your stack

References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Practitioner notes

No notes yet

Official description

Technical summary

Affected products & versions

CVSS breakdown

Am I affected?

Remediation

References