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CVE Record

CVE-2006-0666: Unspecified vulnerability in the (1) unix_mp and (2) unix_64 kernels in IBM AIX 5.3 VRMF 5.3.0.30 through 5...

Unspecified vulnerability in the (1) unix_mp and (2) unix_64 kernels in IBM AIX 5.3 VRMF 5.3.0.30 through 5.3.0.33 allows local users to cause a denial of service (system crash) via unknown vectors related to EMULATE_VMX.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2006-0666 is an IBM AIX 5.3 kernel issue where a local user could crash the system. The available description ties it to EMULATE_VMX but does not disclose the exact trigger. Business impact is service outage on affected legacy AIX hosts, not remote compromise based on the provided sources. Exposure is most likely on legacy IBM AIX 5.3 systems still running VRMF 5.3.0.30 to 5.3.0.33 with unix_mp or unix_64 kernels. Systems without local user access are less exposed, but shared administrative, shell, or application accounts increase concern. Treat this as a legacy-platform availability risk. It is not described as remote code execution, but a crash on production AIX infrastructure can still interrupt critical services. Prioritize affected externally important or business-critical hosts first. Mitigation focus: Inventory AIX 5.3 hosts and identify VRMF levels 5.3.0.30 through 5.3.0.33.; Review IBM APAR IY79595 and vendor guidance for the supported corrective action.; Restrict local shell access to affected systems until remediation is complete..

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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
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
2Source 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

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