CVE-2009-2467: n/a vulnerability

CVE-2009-2467: Mozilla Firefox before 3.0.12 and 3.5 before 3.5.1 allows remote attackers to cause a denial of service (ap...

Mozilla Firefox before 3.0.12 and 3.5 before 3.5.1 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via vectors involving a Flash object, a slow script dialog, and the unloading of the Flash plugin, which triggers attempted use of a deleted object.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 05:52 UTC (UTC+00:00)

Security readout for executives and security teams

This is an old Firefox flaw where a malicious page could crash the browser and might run code through a Flash plugin unloading issue. It matters mainly where legacy Firefox and Flash-era browser stacks still exist, such as old kiosks, lab systems, or unsupported packaged desktops. Modern managed endpoints are unlikely to run these 2009 Firefox versions, but exposure is plausible on legacy desktops, embedded browser systems, frozen virtual machines, or archived Linux/Solaris builds that still include Firefox 3.x and Flash. Prioritize remediation only if legacy Firefox or Flash-dependent systems remain in production. For normal modern fleets, this is primarily a legacy hygiene issue, not an urgent active-exploitation signal. Mitigation focus: Upgrade Firefox to 3.0.12, 3.5.1, or a supported later release.; Remove obsolete Firefox 3.x and Flash-era browser stacks where possible.; Apply relevant Fedora, Red Hat, SUSE, or Sun vendor updates for packaged browsers..

Prepared: Jun 28, 2026, 10:26 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

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

description · low confidence lookup

Execution behavior lookup

The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

Open ATT&CK lookup

cve · low confidence lookup

CVE-2009-2467 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup

Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jul 22, 2009, 18:00 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

4Source 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
FEDORA-2009-7961CVE reference · vendor-advisory, x_refsource_FEDORA
oval:org.mitre.oval:def:10473CVE reference · vdb-entry, signature
https://bugzilla.mozilla.org/show_bug.cgi?id=493601CVE 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

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.