CVE-2011-2367: n/a vulnerability

CVE-2011-2367: The WebGL implementation in Mozilla Firefox 4.x through 4.0.1 does not properly restrict read operations, w...

The WebGL implementation in Mozilla Firefox 4.x through 4.0.1 does not properly restrict read operations, which allows remote attackers to obtain sensitive information from GPU memory associated with an arbitrary process, or cause a denial of service (application crash), via unspecified vectors.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 23:00 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2011-2367 is a legacy Firefox WebGL issue. A malicious remote actor could potentially read sensitive data left in GPU memory from another process or crash the browser. The provided sources identify Firefox 4.x through 4.0.1 as affected, but do not provide CVSS scoring. Exposure is most likely limited to environments retaining obsolete Firefox 4.x through 4.0.1 installations, including legacy desktops, lab systems, kiosks, or frozen VM images. Modern supported Firefox versions are not identified as affected in the provided bundle. Treat this as a legacy exposure cleanup item unless affected Firefox 4.x systems still exist. Business urgency rises where old browsers are used on shared or sensitive endpoints because the stated impact includes possible cross-process GPU memory disclosure. Mitigation focus: Inventory endpoints for Firefox 4.x through 4.0.1 installations.; Remove or upgrade affected Firefox versions to a currently supported vendor release.; Check Mozilla and SUSE advisories for exact fixed package guidance..

Prepared: Jun 28, 2026, 00:52 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: Jun 30, 2011, 16:00 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

3Source 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
oval:org.mitre.oval:def:14302CVE reference · vdb-entry, signature
https://bugzilla.mozilla.org/show_bug.cgi?id=656752CVE 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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