Public exploit available
Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).

CVE-1999-0918 — Improper Input Validation in Microsoft Windows NT

CWE-20 — Improper Input Validation7 documents5 sources
Severity
7.8HIGHNVD
EPSS
40.8%
top 2.62%
CISA KEV
Not in KEV
Exploit
PoC available
Public exploit / PoC exists
Affected products
1
Microsoft Windows NT
Timeline
PublishedJul 3
Latest updateApr 30

Description

Denial of service in various Windows systems via malformed, fragmented IGMP packets.

CVSS vector

AV:N/AC:L/C:N/I:N/A:CExploitability: 10.0 | Impact: 6.9

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-gfwh-p42r-qh79: Denial of service in various Windows systems via malformed, fragmented IGMP packets↗2022-04-30
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CVEList
CVE-1999-0918: Denial of service in various Windows systems via malformed, fragmented IGMP packets↗2000-01-04
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💥Exploits & PoCs

3
Exploit-DB
Microsoft Windows 95/98 / NT Enterprise Server 4.0 SP5 / NT Terminal Server 4.0 SP4 / NT Workstation 4.0 SP5 - Denial of Service (1)↗1999-07-03
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Exploit-DB
Microsoft Windows 95/98 / NT Enterprise Server 4.0 SP5 / NT Terminal Server 4.0 SP4 / NT Workstation 4.0 SP5 - Denial of Service (2)↗1999-07-03
▶
Exploit-DB
Microsoft Windows 95/98 / NT Enterprise Server 4.0 SP5 / NT Terminal Server 4.0 SP4 / NT Workstation 4.0 SP5 - Denial of Service (3)↗1999-04-06
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CVE-1999-0918 — Improper Input Validation in Microsoft | cvebase