CVE-1999-0999

Microsoft SQL Server 7.0/7.0 SP1 - NULL Data Denial of Service

Severity Score

4.3

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Microsoft SQL 7.0 server allows a remote attacker to cause a denial of service via a malformed TDS packet.

*Credits: N/A

CVSS Scores

NISTv2 4.3

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

1999-11-19 CVE Published
1999-11-19 First Exploit
1999-12-21 CVE Reserved
2023-03-07 EPSS Updated
2024-08-01 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-20: Improper Input Validation

CAPEC

References (4)

URL	Tag	Source
http://www.securityfocus.com/bid/817	Vdb Entry

URL	Date	SRC
https://www.exploit-db.com/exploits/19638	1999-11-19

URL	Date	SRC

URL	Date	SRC
http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ248749	2023-11-07
https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-059	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Microsoft Search vendor "Microsoft"		Sql Server Search vendor "Microsoft" for product "Sql Server"				7.0 Search vendor "Microsoft" for product "Sql Server" and version "7.0"		-		Affected