CVE-2023-36703
published 2023-10-10CVE-2023-36703: DHCP Server Service Denial of Service Vulnerability
PriorityP336high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
2.43%
82.4th percentile
DHCP Server Service Denial of Service Vulnerability
Affected
17 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_server_2008 | — | — |
| microsoft | windows_server_2008_r2_service_pack_1 | >= 6.1.7601.0 < 6.1.7601.26769 | 6.1.7601.26769 |
| microsoft | windows_server_2008_service_pack_2 | >= 6.0.6003.0 < 6.0.6003.22317 | 6.0.6003.22317 |
| microsoft | windows_server_2012 | — | — |
| microsoft | windows_server_2012 | >= 6.2.9200.0 < 6.2.9200.24523 | 6.2.9200.24523 |
| microsoft | windows_server_2012_r2 | >= 6.3.9600.0 < 6.3.9600.21620 | 6.3.9600.21620 |
| microsoft | windows_server_2016 | >= 10.0.14393.0 < 10.0.14393.6351 | 10.0.14393.6351 |
| microsoft | windows_server_2019 | >= 10.0.17763.0 < 10.0.17763.4974 | 10.0.17763.4974 |
| microsoft | windows_server_2022 | >= 10.0.20348.0 < 10.0.20348.2031 | 10.0.20348.2031 |
| msrc | windows_server_2008_for_32-bit_systems_service_pack_2 | — | — |
| msrc | windows_server_2008_for_x64-based_systems_service_pack_2 | — | — |
| msrc | windows_server_2008_r2_for_x64-based_systems_service_pack_1 | — | — |
| msrc | windows_server_2012 | — | — |
| msrc | windows_server_2012_r2 | — | — |
| msrc | windows_server_2016 | — | — |
| msrc | windows_server_2019 | — | — |
| msrc | windows_server_2022 | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
vendor_msrc7.5HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Microsoft
DHCP Server Service Denial of Service Vulnerability
vendor_msrc·2023-10-10·CVSS 7.5
CVE-2023-36703 [HIGH] CWE-400 DHCP Server Service Denial of Service Vulnerability
DHCP Server Service Denial of Service Vulnerability
Windows DHCP Server: Windows DHCP Server
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Denial of Service
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5031361
Reference: https://support.microsoft.com/help/5031361
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5031364
Reference: https://support.microsoft.com/help/5031364
Reference: http://support.microsoft.com/help/5031364
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5031362
Reference: https://support.microsoft.com/help/5031362
Reference: https://catalog.update.microsoft.com/v7/sit
GHSA
GHSA-rh56-v4f2-38m7: DHCP Server Service Denial of Service Vulnerability
ghsa_unreviewed·2023-10-10
CVE-2023-36703 [HIGH] GHSA-rh56-v4f2-38m7: DHCP Server Service Denial of Service Vulnerability
DHCP Server Service Denial of Service Vulnerability
No detection rules found.
No public exploits indexed.
Trendmicro
The October 2023 Security Update Review
blogs_trendmicro·2023-10-10
The October 2023 Security Update Review
# The October 2023 Security Update Review
Get the October 2023 security update and review.
By: Dustin Childs
2023/10/10
Read time: ( words)
Save to Folio
Twenty years ago this month, Microsoft introduced the concept of “Patch Tuesday” – although the marketing folks wanted it called “Update Tuesday” (they didn’t like the word “patch”). Over the years, more companies joined the Patch Tuesday bandwagon. Here we are 20 years later, still talking about the latest security releases from Adobe and Microsoft. Pop some champagne to celebrate and join us as we review the details of the latest advisories from Adobe and Microsoft. If you’d rather watch the video recap, you can check it out here.
Adobe Patches for October 2023
For October, Adobe released three bulletins addressing 13 CVEs in Ado
Bleepingcomputer
Microsoft October 2023 Patch Tuesday fixes 3 zero-days, 104 flaws
blogs_bleepingcomputer·2023-10-10·CVSS 5.3
CVE-2023-5346 [MEDIUM] Microsoft October 2023 Patch Tuesday fixes 3 zero-days, 104 flaws
## Microsoft October 2023 Patch Tuesday fixes 3 zero-days, 104 flaws
## Lawrence Abrams
26 Elevation of Privilege Vulnerabilities
3 Security Feature Bypass Vulnerabilities
45 Remote Code Execution Vulnerabilities
12 Information Disclosure Vulnerabilities
17 Denial of Service Vulnerabilities
1 Spoofing Vulnerabilities
The total count of 104 flaws does not include one Chromium vulnerability tracked as CVE-2023-5346, which was fixed by Google on October 3rd and ported to Microsoft Edge.
To learn more about the non-security updates released today, you can review our dedicated articles on the new Windows 11 KB5031354 cumulative update and Windows 10 KB5031356 cumulative update .
## Three actively exploited zero-day vulnerabilities
This month's Patch Tuesday fixes three zero-day vulne
Trendmicro
The October 2023 Security Update Review
blogs_trendmicro·2023-10-10·CVSS 6.5
[MEDIUM] The October 2023 Security Update Review
## The October 2023 Security Update Review
Get the October 2023 security update and review.
By: Dustin Childs Oct 10, 2023 Read time: ( words)
Save to Folio
Twenty years ago this month, Microsoft introduced the concept of “Patch Tuesday” – although the marketing folks wanted it called “Update Tuesday” (they didn’t like the word “patch”). Over the years, more companies joined the Patch Tuesday bandwagon. Here we are 20 years later, still talking about the latest security releases from Adobe and Microsoft. Pop some champagne to celebrate and join us as we review the details of the latest advisories from Adobe and Microsoft. If you’d rather watch the video recap, you can check it out here.
CVE
Title
Severity
CVSS
Public
Exploited
Type
CVE-2023-36563
Microsoft WordPad Information
Trendmicro
The October 2023 Security Update Review
blogs_trendmicro·2023-10-10·CVSS 6.5
[MEDIUM] The October 2023 Security Update Review
## The October 2023 Security Update Review
Get the October 2023 security update and review.
By: Dustin Childs 2023/10/10 Read time: ( words)
Save to Folio
Twenty years ago this month, Microsoft introduced the concept of “Patch Tuesday” – although the marketing folks wanted it called “Update Tuesday” (they didn’t like the word “patch”). Over the years, more companies joined the Patch Tuesday bandwagon. Here we are 20 years later, still talking about the latest security releases from Adobe and Microsoft. Pop some champagne to celebrate and join us as we review the details of the latest advisories from Adobe and Microsoft. If you’d rather watch the video recap, you can check it out here.
CVE
Title
Severity
CVSS
Public
Exploited
Type
CVE-2023-36563
Microsoft WordPad Information Di
2023-10-10
Published