CVE-2014-7925: n/a vulnerability

CVE-2014-7925: Use-after-free vulnerability in the WebAudio implementation in Blink, as used in Google Chrome before 40.0....

Use-after-free vulnerability in the WebAudio implementation in Blink, as used in Google Chrome before 40.0.2214.91, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors that trigger an audio-rendering thread in which AudioNode data is improperly maintained.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 13:03 UTC (UTC+00:00)

Security readout for executives and security teams

This is an old Google Chrome/Blink WebAudio memory-safety flaw. A malicious web page could trigger mishandling of AudioNode data on an audio-rendering thread, causing a browser crash or possibly other unspecified impact. The source bundle does not provide CVSS or confirmed active exploitation. Exposure is most plausible in legacy systems still running Chrome or Chromium-derived packages from before the January 2015 stable update, especially unmanaged endpoints, kiosks, or old Linux distributions. Treat this as legacy browser risk. It is not KEV-listed, but affected browsers are far beyond support and should be removed or upgraded as part of baseline endpoint hygiene. Mitigation focus: Upgrade Chrome or Chromium to 40.0.2214.91 or later.; Apply relevant Linux distribution security updates from vendor advisories.; Retire unsupported legacy browsers from managed endpoints..

Prepared: Jun 14, 2026, 05:11 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jan 22, 2015, 22:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

5Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
https://code.google.com/p/chromium/issues/detail?id=434136CVE reference · x_refsource_CONFIRM
https://src.chromium.org/viewvc/blink?revision=186914&view=revisionCVE reference · x_refsource_CONFIRM
https://codereview.chromium.org/802593004CVE reference · x_refsource_CONFIRM
https://src.chromium.org/viewvc/blink?revision=186482&view=revisionCVE reference · x_refsource_CONFIRM

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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