Security readout for executives and security teams
This is an old FreeType font-parsing flaw. A malicious BDF font header could crash software using vulnerable FreeType, and the CVE says arbitrary code execution may be possible. Business urgency depends on whether systems still run FreeType before 2.4.9 or bundled products such as older Firefox Mobile. Exposure is most likely in legacy Linux, Apple, Mozilla, or embedded products that bundle vulnerable FreeType and process untrusted fonts. Modern systems are likely patched, but long-lived appliances, kiosk builds, old mobile browsers, and unsupported application bundles should be checked. Treat this as a legacy exposure cleanup item with high impact if found. It is not shown as actively exploited in the provided evidence, but memory corruption in a shared font library can affect many products and should not remain in supported environments. Mitigation focus: Upgrade FreeType to 2.4.9 or a vendor-fixed later package.; Update products bundling FreeType, including Firefox Mobile versions older than 10.0.4.; Apply relevant OS vendor advisories for Ubuntu, Red Hat, SUSE, Mandriva, or Apple systems..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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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 lookupCVE-2012-1137 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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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=800595CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.