CVE-2011-3216: n/a vulnerability

CVE-2011-3216: The kernel in Apple Mac OS X before 10.7.2 does not properly implement the sticky bit for directories, whic...

The kernel in Apple Mac OS X before 10.7.2 does not properly implement the sticky bit for directories, which might allow local users to bypass intended permissions and delete files via an unlink system call.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 23:29 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2011-3216 is an old Mac OS X kernel permissions flaw. On Mac OS X versions before 10.7.2, a local user may bypass intended directory protections and delete files they should not be able to delete. Exposure is mainly legacy Apple Mac OS X systems older than 10.7.2, especially shared or multi-user machines where local users or local processes can access protected directories. Prioritize remediation only where legacy pre-10.7.2 Macs still exist. For modern fleets, this is mostly a historical concern, but any exposed legacy multi-user system should be removed or upgraded. Mitigation focus: Upgrade affected Mac OS X systems to 10.7.2 or later following Apple guidance.; Retire or isolate Macs that cannot be upgraded.; Restrict local account access on any legacy affected systems..

Prepared: Jun 27, 2026, 17:48 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Oct 14, 2011, 10:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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1Source links

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CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

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