CVE-1999-0874

Microsoft IIS 4.0 - Remote Buffer Overflow

Severity Score

10.0

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Buffer overflow in IIS 4.0 allows remote attackers to cause a denial of service via a malformed request for files with .HTR, .IDC, or .STM extensions.

*Credits: N/A

CVSS Scores

NISTv2 10.0

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

1999-06-15 First Exploit
1999-06-16 CVE Published
1999-12-08 CVE Reserved
2024-02-08 EPSS Updated
2024-08-01 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (10)

URL	Tag	Source
http://www.ciac.org/ciac/bulletins/j-048.shtml	Government Resource
http://www.eeye.com/html/Research/Advisories/AD06081999.html	Third Party Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A915	Signature

URL	Date	SRC
https://www.exploit-db.com/exploits/19247	1999-06-15
https://www.exploit-db.com/exploits/19245	1999-06-15
https://www.exploit-db.com/exploits/19248	1999-06-15
https://www.exploit-db.com/exploits/16468	2010-04-30
https://www.exploit-db.com/exploits/19246	1999-06-15

URL	Date	SRC

URL	Date	SRC
http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ234905	2023-11-07
https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-019	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"		Internet Information Server Search vendor "Microsoft" for product "Internet Information Server"				4.0 Search vendor "Microsoft" for product "Internet Information Server" and version "4.0"		-		Affected
Microsoft Search vendor "Microsoft"		Windows 2000 Search vendor "Microsoft" for product "Windows 2000"				*		-		Affected
Microsoft Search vendor "Microsoft"		Windows Nt Search vendor "Microsoft" for product "Windows Nt"				*		-		Affected
Microsoft Search vendor "Microsoft"		Windows Nt Search vendor "Microsoft" for product "Windows Nt"				4.0 Search vendor "Microsoft" for product "Windows Nt" and version "4.0"		-		Affected