CVE-2002-0644 — Buffer overflow in several Database Consistency Checkers (DBCCs) for Microsoft SQL Server 2000 and Microsoft Desktop Engine (MSDE) 2000 allows members of the db_owner and db_ddladmin roles to execute arbitrary code

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HIGH

Buffer overflow in several Database Consistency Checkers (DBCCs) for Microsoft SQL Server 2000 and Microsoft Desktop Engine (MSDE) 2000 allows members of the db_owner and db_ddladmin roles to execute arbitrary code

Published Jul 26, 2002

7.5

HIGH

CVSS 2.0

EPSS 11.42%

Description

Buffer overflow in several Database Consistency Checkers (DBCCs) for Microsoft SQL Server 2000 and Microsoft Desktop Engine (MSDE) 2000 allows members of the db_owner and db_ddladmin roles to execute arbitrary code.

Affected products

Remediation

No remediation recorded yet.

Metrics

11.42% 0.11419

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.11419

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (15 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	11.42% (0.11419)	95.88th	v5 (v2026.06.15)
Jun 15, 2026	11.42% (0.11419)	95.43th	v5 (v2026.06.15)
Jun 23, 2025	9.07% (0.09073)	92.23th	v4 (v2025.03.14)
Mar 30, 2025	7.22% (0.07217)	90.75th	v4 (v2025.03.14)
Mar 29, 2025	9.62% (0.09618)	88.04th	v4 (v2025.03.14)
Mar 19, 2025	7.22% (0.07217)	90.49th	v4 (v2025.03.14)
Mar 17, 2025	5.94% (0.05942)	89.94th	v4 (v2025.03.14)
Dec 12, 2024	0.50% (0.00496)	77.01th	v3 (v2023.03.01)
Jun 25, 2024	0.50% (0.00496)	76.36th	v3 (v2023.03.01)
Feb 8, 2024	0.37% (0.00372)	71.88th	v3 (v2023.03.01)
Dec 4, 2023	0.37% (0.00372)	69.55th	v3 (v2023.03.01)
Mar 7, 2023	0.51% (0.00507)	72.87th	v3 (v2023.03.01)
Mar 6, 2023	9.77% (0.09767)	94.29th	v2 (v2022.01.01)
Apr 1, 2022	9.77% (0.09767)	93.77th	v2 (v2022.01.01)
Feb 4, 2022	9.77% (0.09767)	87.20th	v2 (v2022.01.01)

Weaknesses (0)

No CWE recorded.

References (1)

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-038
vendor-advisoryx_refsource_MS

Link	Providers	Tags
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-038		vendor-advisoryx_refsource_MS

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Jul 26, 2002

Updated Aug 8, 2024

Reserved Jun 28, 2002

Link CVE-2002-0644

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2002-0644

Red Hat

Severity n/a

Public date n/a

Links CVE-2002-0644