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7.5

CVE-2023-36703: DHCP Server Service Denial of Service Vulnerability

CVE-2023-36703 · published 3 years ago
Summary

DHCP Server Service Denial of Service Vulnerability

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
microsoft windows_server_2008 r2
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x64:*
microsoft windows_server_2012 r2
cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*
microsoft windows_server_2016 All versions
cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*
microsoft windows_server_2019 All versions
cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*
microsoft windows_server_2022 All versions
cpe:2.3:o:microsoft:windows_server_2022:-:*:*:*:*:*:*:*
Original advisory text
DHCP Server Service Denial of Service Vulnerability
DHCP Server Service Denial of Service Vulnerability
Fix within
Internet-facing 14 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically
  • Gives an attacker partial control
Severity
7.5 High
Exploitation
2% chance of attack within 30 days
Type
CWE-400Uncontrolled Resource Consumption
Timeline
Published10 Oct 2023
Updated29 Oct 2026
First seen29 Sep 2026
Sources
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