CVE-2011-3446: n/a vulnerability

CVE-2011-3446: Apple Type Services (ATS) in Apple Mac OS X before 10.7.3 does not properly manage memory for data-font fil...

Apple Type Services (ATS) in Apple Mac OS X before 10.7.3 does not properly manage memory for data-font files, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted font that is accessed by Font Book.

UnknownCVSS not scoredNot KEV-listedUpdatedSep 16, 2024, 18:04 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2011-3446 is an Apple Mac OS X font-handling flaw. A malicious font opened through Font Book could crash an application or potentially run attacker-controlled code. Business risk mainly exists on legacy Macs running versions before OS X 10.7.3. Exposure is limited to Apple Mac OS X systems older than 10.7.3, especially legacy workstations that may process untrusted fonts. Modern macOS versions are not identified as affected in the source bundle. Prioritize this when legacy Mac OS X assets remain in production or handle third-party fonts. If no pre-10.7.3 systems exist, urgency is low and the main action is documenting non-exposure. Mitigation focus: Upgrade affected Mac OS X systems to 10.7.3 or later where possible.; Review Apple HT5130 for vendor-confirmed security update guidance.; Remove or isolate legacy Macs that cannot be updated..

Prepared: Jun 27, 2026, 17:28 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: Feb 2, 2012, 18:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors

0Timeline events

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1Source links

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Source materials

CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

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