CVE-2012-1138: n/a vulnerability

CVE-2012-1138: FreeType before 2.4.9, as used in Mozilla Firefox Mobile before 10.0.4 and other products, allows remote at...

FreeType before 2.4.9, as used in Mozilla Firefox Mobile before 10.0.4 and other products, allows remote attackers to cause a denial of service (invalid heap read operation and memory corruption) or possibly execute arbitrary code via vectors involving the MIRP instruction in a TrueType font.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 18:45 UTC (UTC+00:00)

Security readout for executives and security teams

This is a legacy FreeType font-rendering flaw. A malicious TrueType font could crash an affected application and may allow code execution. Business risk depends on whether old FreeType versions or products embedding them remain in use. Exposure is most likely in systems, applications, or firmware still using FreeType before 2.4.9 or bundled copies. The bundle names Mozilla Firefox Mobile before 10.0.4 and references multiple OS vendor advisories, but affected product coverage is incomplete. Treat as a high-priority legacy dependency cleanup if old FreeType-based software remains deployed. For modern patched fleets, urgency is lower, but validation is still warranted because FreeType is often embedded inside other products. Mitigation focus: Upgrade FreeType to 2.4.9 or later where applicable.; Apply vendor security updates for affected OS and application packages.; Remove or isolate obsolete Firefox Mobile versions before 10.0.4..

Prepared: Jun 24, 2026, 12:52 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: Apr 25, 2012, 10:00 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
https://bugzilla.mozilla.org/show_bug.cgi?id=733512CVE reference · x_refsource_CONFIRM
https://bugzilla.redhat.com/show_bug.cgi?id=800597CVE 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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