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CVE-2013-2910

HIGH · 7.5 CVSS v2.0 Published 2013-10-02
Fix available
A fix is available. Upgrade to after 30.0.1599.65 or later.
See remediation →
84/100
Remediation priority · High
Remotely reachable No privileges Zero-click

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.

NVD · unedited
Use-after-free vulnerability in modules/webaudio/AudioScheduledSourceNode.cpp in the Web Audio implementation in Blink, as used in Google Chrome before 30.0.1599.66, allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.

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.

dbcve analysis · high confidence

Use-after-free vulnerability in Blink's Web Audio implementation (AudioScheduledSourceNode.cpp) that allows remote attackers to cause denial of service or potentially execute arbitrary code by accessing freed memory through unspecified vectors.

MitigationUpgrade Google Chrome to version 30.0.1599.66 or later. Ensure all end-user systems are running the patched version.

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

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.

NVD · CPE data
ChromeWeb browser
Affected:<= 30.0.1599.65= 30.0.1599.0= 30.0.1599.1= 30.0.1599.2= 30.0.1599.4= 30.0.1599.5= 30.0.1599.6= 30.0.1599.7= 30.0.1599.8= 30.0.1599.9= 30.0.1599.10= 30.0.1599.11

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.

From the vector
Attack vector
Network
Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

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

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.

dbcve checks

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

  1. Check installed Google Chrome version
    Open Chrome, click the menu icon (three dots), select Help, then About Google Chrome. The version number is displayed on that page.
    Affected if The version is 30.0.1599.65 or earlier, or matches 30.0.1599.0 through 30.0.1599.11 (versions 30.0.1599.66 and later are fixed).
  2. Verify Web Audio API is enabled
    In Chrome address bar, navigate to chrome://settings/content. Under the Content settings, locate the Web Audio setting. By default this is set to Allow.
    Affected if Web Audio is set to Allow (this is the default and required for the vulnerability to be exploitable).
  3. Confirm Blink rendering engine usage
    Visit any webpage and open Developer Tools (F12), then look at the User-Agent string in the Network tab or check chrome://version to confirm Blink is the rendering engine.
    Affected if The browser uses Blink (Chrome's default rendering engine since version 28).

A user is affected if their Google Chrome version is 30.0.1599.66 or earlier and Web Audio is enabled (the default setting).

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

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

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.

From vendor data
Upgrade available Upgrade to a release after 30.0.1599.65
Interim mitigation

Upgrade Google Chrome to version 30.0.1599.66 or later. Ensure all end-user systems are running the patched version.

Fix this in Chrome Scoped from the published advisory
  • Consultation2.0 h
  • Testing1.0 h
  • Review / QA1.0 h
4.0 hours of engineering $750
Get the upgrade done

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $1,200.

Scan for this in your stack

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dbcve dependency scanner

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

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2013-2910 in production — separate from our analysis above.

No notes yet

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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