LiveActive security incident?Get immediate response
CVE Record

CVE-2011-3215: The kernel in Apple Mac OS X before 10.7.2 does not properly prevent FireWire DMA in the absence of a login...

The kernel in Apple Mac OS X before 10.7.2 does not properly prevent FireWire DMA in the absence of a login, which allows physically proximate attackers to bypass intended access restrictions and discover a password by making a DMA request in the (1) loginwindow, (2) boot, or (3) shutdown state.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2011-3215 is an Apple Mac OS X kernel flaw fixed in Mac OS X 10.7.2. A person with physical access could use FireWire direct memory access during login, boot, or shutdown to bypass intended restrictions and discover a password. Exposure is most likely limited to legacy Apple Mac OS X systems earlier than 10.7.2 with accessible FireWire capability. Modern supported macOS fleets are unlikely to be affected, but retained legacy Macs, lab systems, or archival devices need inventory confirmation. Treat this as a legacy physical-access risk, not an internet-scale emergency. Prioritize any pre-10.7.2 Macs that remain in sensitive offices, labs, kiosks, or evidence-handling environments. Mitigation focus: Apply Apple’s security update or upgrade to Mac OS X 10.7.2 or later.; Restrict physical access to legacy Macs and exposed FireWire ports.; Check Apple HT5002 and APPLE-SA-2011-10-12-3 guidance for vendor details..

Prepared

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

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

description · low confidence lookup

Credential and access behavior lookup

The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

Open ATT&CK lookup
cve · low confidence lookup

CVE-2011-3215 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
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

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.