CVE-2011-0177: n/a vulnerability

CVE-2011-0177: Multiple buffer overflows in Apple Type Services (ATS) in Apple Mac OS X before 10.6.7 allow remote attacke...

Multiple buffer overflows in Apple Type Services (ATS) in Apple Mac OS X before 10.6.7 allow remote attackers to execute arbitrary code via a document that contains a crafted SFNT table in an embedded font.

UnknownCVSS not scoredNot KEV-listedUpdatedSep 17, 2024, 00:31 UTC (UTC+00:00)

Security readout for executives and security teams

This is a legacy Mac OS X vulnerability in Apple Type Services. A malicious document with an embedded crafted font could let a remote attacker run code on an unpatched Mac. Business risk is mainly tied to old systems, archives, kiosks, or processing workflows that still handle untrusted documents on pre-10.6.7 Mac OS X. Exposure is likely limited to legacy Apple Mac OS X systems older than 10.6.7 that open or process untrusted documents containing embedded fonts. Modern macOS exposure is not established by the provided sources. Treat this as high priority only where legacy pre-10.6.7 Mac OS X systems remain in use. If the environment has no such systems, priority is low after inventory confirmation. Mitigation focus: Upgrade affected Mac OS X systems to 10.6.7 or later.; Apply Apple security guidance referenced in APPLE-SA-2011-03-21-1 and HT4581.; Remove or isolate legacy pre-10.6.7 systems from untrusted document workflows..

Prepared: Jun 24, 2026, 13:28 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: Mar 23, 2011, 01:00 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

1Source links

CVSS and timeline data

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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

No CWE listed

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