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CVE Record

CVE-2008-1625: aavmker4.sys in avast!

aavmker4.sys in avast! Home and Professional 4.7 for Windows does not properly validate input to IOCTL 0xb2d60030, which allows local users to gain privileges via certain IOCTL requests.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old local privilege escalation issue in avast! Home and Professional 4.7 for Windows. A user already on the machine could potentially abuse a vulnerable kernel driver to gain higher privileges. Business urgency depends on whether any legacy endpoints still run this product. Likely exposure is limited to Windows systems running avast! Home or Professional 4.7. Modern environments should mainly treat this as a legacy software risk unless old endpoints, gold images, or offline systems still contain the driver. Treat this as a legacy endpoint hygiene issue unless affected systems are found. If present, prioritize remediation because kernel-driver privilege escalation can turn low-privilege local access into administrative control. Mitigation focus: Inventory Windows hosts for avast! Home or Professional 4.7.; Check Avast vendor guidance and revision history for the appropriate fixed version.; Upgrade or remove unsupported legacy avast! installations..

Prepared

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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CVE-2008-1625 mapping review

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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

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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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