CVE-2011-2364: n/a vulnerability

CVE-2011-2364: Unspecified vulnerability in the browser engine in Mozilla Firefox 3.6.x before 3.6.18 and Thunderbird befo...

Unspecified vulnerability in the browser engine in Mozilla Firefox 3.6.x before 3.6.18 and Thunderbird before 3.1.11 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors, a different vulnerability than CVE-2011-2365.

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

Security readout for executives and security teams

This is an old Mozilla browser-engine memory corruption issue affecting Firefox 3.6.x before 3.6.18 and Thunderbird before 3.1.11. A remote attacker could crash the application and may have been able to execute code. Business urgency depends on whether these obsolete versions or downstream vendor packages still exist. Likely exposure is limited to legacy Firefox 3.6.x installations before 3.6.18, Thunderbird before 3.1.11, and vendor-distributed packages referenced by Mozilla, Ubuntu, Red Hat, Mandriva, SUSE, Avaya, Secunia, and OVAL entries. Prioritize this when legacy Mozilla clients or vendor products remain in the environment. The issue is old, but possible code execution in a browser or mail client is material if affected software is still used. Mitigation focus: Upgrade Firefox to 3.6.18 or later if still present.; Upgrade Thunderbird to 3.1.11 or later if still present.; Apply applicable vendor security updates for Linux or appliance packages..

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

Conservative CVE-to-ATT&CK context

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Execution behavior lookup

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CVE-2011-2364 mapping review

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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:13318CVE reference · vdb-entry, signature
https://bugzilla.mozilla.org/show_bug.cgi?id=651990CVE 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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