Improper input validation in Microsoft Windows 2000
CVE-2010-0022
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."
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.8 (High). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.787 (99.6th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.783 · newest: 0.787 · change: +0.003
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.us-cert.gov/cas/techalerts/TA10-040A.html (US Government Resource, third-party-advisory)
- docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-012 (vendor-advisory)
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:8314 (signature, vdb-entry)
Frequently asked questions
- What is CVE-2010-0022?
- CVE-2010-0022 is a vulnerability in Microsoft Windows 2000, classified under Improper Input Validation. Published 2010-02-10.
- Is CVE-2010-0022 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.