---
title: "CVE-2010-2550: The SMB Server in Microsoft Windows XP SP2… | CubePath"
description: "The SMB Server in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2…"
language: en
source: https://cubepath.com/security/cve/CVE-2010-2550
---

# CVE-2010-2550: The SMB Server in Microsoft Windows XP SP2… | CubePath

## Description

The SMB Server in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 does not properly validate fields in an SMB request, which allows remote attackers to execute arbitrary code via a crafted SMB packet, aka "SMB Pool Overflow Vulnerability."

Official description from the CVE record, published by microsoft. Copyright © 1999-2026 The MITRE Corporation. See [/security/cve/legal](https://cubepath.com/security/cve/legal) for the CVE license. [View the record on cve.org](https://www.cve.org/CVERecord?id=CVE-2010-2550)

## Key data

### EPSS

Exploit Prediction Scoring System by FIRST: an estimate of the probability that exploitation activity will be observed in the next 30 days.

Score

0.75720 (75.7% probability)

Percentile

99.5%

Scores of

Nov 10, 2026

Model

v2026.06.15

## References

Links listed in the CVE record. They lead to other sites, which CubePath does not control.

- [TA10-222A](http://www.us-cert.gov/cas/techalerts/TA10-222A.html)  (us-cert.gov) third-party-advisory
- [oval:org.mitre.oval:def:11106](https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11106)  (oval.cisecurity.org) vdb-entry signature
- [MS10-054](https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-054)  (docs.microsoft.com) vendor-advisory

## Timeline

1. ID reserved Jun 30, 2010
2. Record published Aug 11, 2010
3. Record last updated Aug 7, 2024

## Look up another CVE

## About CubePath

CubePath is a cloud provider with data centers in Europe and the United States. It offers VPS, bare metal servers and DDoS protection.

[Cloud VPS](https://cubepath.com/vps) [DDoS protection](https://cubepath.com/ddos-protection)

Data from the CVE Program (MITRE), CISA KEV and FIRST EPSS. CVSS is owned by FIRST and used by permission. Not affiliated with or endorsed by MITRE, CISA or FIRST. Data as of Nov 10, 2026, 20:00 UTC. [Sources and licenses](https://cubepath.com/security/cve/legal)