CVE-2010-0022: n/a vulnerability

CVE-2010-0022: The SMB implementation in the Server service in Microsoft Windows 2000 SP4, Windows XP SP2 and SP3, Windows...

The SMB implementation in the Server service in Microsoft Windows 2000 SP4, Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista Gold, SP1, and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 does not properly validate the share and servername fields in SMB packets, which allows remote attackers to cause a denial of service (system hang) via a crafted packet, aka "SMB Null Pointer Vulnerability."

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 00:37 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2010-0022 is a Microsoft Windows SMB Server service flaw that can let a remote attacker hang an affected system with a crafted SMB packet. The reported impact is denial of service, not data theft or code execution. Exposure is most likely where affected Windows SMB services are reachable over a network, especially on legacy Windows 2000, XP, Server 2003, Vista, Server 2008, Server 2008 R2, or Windows 7 systems. Treat this as an availability risk for legacy Windows environments. Prioritize remediation where SMB is reachable across networks or supports business-critical file, authentication, or infrastructure services. Mitigation focus: Review Microsoft MS10-012 for the vendor-supported update path.; Apply the relevant Microsoft security update or approved successor rollup.; Identify and prioritize affected legacy Windows SMB servers and clients..

Prepared: Jun 28, 2026, 03:36 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

Conservative CVE-to-ATT&CK context

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CVE-2010-0022 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Feb 10, 2010, 18:00 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

3Source links

CVSS and timeline data

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

Source materials

CVE List V5 sourceCVE List V5
oval:org.mitre.oval:def:8314CVE reference · vdb-entry, signature
MS10-012CVE reference · vendor-advisory, x_refsource_MS

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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