CVE-2024-43593
published 2024-10-08CVE-2024-43593: Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
PriorityP259high8.8CVSS 3.1
AVNACLPRLUINSUCHIHAH
EPSS
1.64%
73.7th percentile
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
Affected
22 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_server_2008 | — | — |
| microsoft | windows_server_2008_r2_service_pack_1 | >= 6.1.7601.0 < 6.1.7601.27366 | 6.1.7601.27366 |
| microsoft | windows_server_2008_service_pack_2 | >= 6.0.6003.0 < 6.0.6003.22918 | 6.0.6003.22918 |
| microsoft | windows_server_2012 | — | — |
| microsoft | windows_server_2012 | >= 6.2.9200.0 < 6.2.9200.25118 | 6.2.9200.25118 |
| microsoft | windows_server_2012_r2 | >= 6.3.9600.0 < 6.3.9600.22221 | 6.3.9600.22221 |
| microsoft | windows_server_2016 | < 10.0.14393.7428 | 10.0.14393.7428 |
| microsoft | windows_server_2016 | >= 10.0.14393.0 < 10.0.14393.7428 | 10.0.14393.7428 |
| microsoft | windows_server_2019 | < 10.0.17763.6414 | 10.0.17763.6414 |
| microsoft | windows_server_2019 | >= 10.0.17763.0 < 10.0.17763.6414 | 10.0.17763.6414 |
| microsoft | windows_server_2022 | < 10.0.20348.2762 | 10.0.20348.2762 |
| microsoft | windows_server_2022 | >= 10.0.20348.0 < 10.0.20348.2762 | 10.0.20348.2762 |
| microsoft | windows_server_2022_23h2 | < 10.0.25398.1189 | 10.0.25398.1189 |
| 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 | — | — |
| msrc | windows_server_2022_23h2_edition | — | — |
Detection & IOCsextracted from sources · hover to see the quote
- →Target service for exploitation is the Windows Routing and Remote Access Service (RRAS); monitor for unexpected or malformed inbound protocol messages to RRAS servers ↗
- →No authentication is required to exploit this vulnerability; any unauthenticated inbound connection attempts to RRAS should be treated as suspicious and investigated ↗
- ·Exploitation is assessed as 'Less Likely' by Microsoft and has not been publicly disclosed or observed in the wild as of the advisory date ↗
- ·Customer action is required; patching alone is not sufficient without active deployment — RRAS servers must be patched via the referenced KB updates ↗
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
vendor_msrc8.8HIGH
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GHSA
GHSA-fr33-mq6q-mx98: Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
ghsa_unreviewed·2024-10-08
CVE-2024-43593 [HIGH] CWE-122 GHSA-fr33-mq6q-mx98: Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
Microsoft
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
vendor_msrc·2024-10-08·CVSS 8.8
CVE-2024-43593 [HIGH] CWE-20 Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
FAQ: How could an attacker exploit this vulnerability?
An unauthenticated attacker could send a specially crafted protocol message to a Routing and Remote Access Service (RRAS) server, which could lead to remote code execution (RCE) on the RAS server machine.
Windows Routing and Remote Access Service (RRAS): Windows Routing and Remote Access Service (RRAS)
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Remote Code Execution
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5044277
Reference: https://support.microsoft.com/help/5044277
Reference: https://catalog.updat
No detection rules found.
No public exploits indexed.
Bleepingcomputer
Microsoft October 2024 Patch Tuesday fixes 5 zero-days, 118 flaws
blogs_bleepingcomputer·2024-10-08·CVSS 6.5
[MEDIUM] Microsoft October 2024 Patch Tuesday fixes 5 zero-days, 118 flaws
## Microsoft October 2024 Patch Tuesday fixes 5 zero-days, 118 flaws
## Lawrence Abrams
28 Elevation of Privilege vulnerabilities
7 Security Feature Bypass vulnerabilities
43 Remote Code Execution vulnerabilities
6 Information Disclosure vulnerabilities
26 Denial of Service vulnerabilities
7 Spoofing vulnerabilities
This count does not include three Edge flaws that were previously fixed on October 3rd.
To learn more about the non-security updates released today, you can review our dedicated articles on the new Windows 11 KB5044284 and KB5044285 cumulative updates and the Windows 10 KB5044273 update .
## Five zero-days disclosed
This month's Patch Tuesday fixes five zero-days, two of which were actively exploited in attacks, and all five were publicly disclosed.
Microsoft classi
Trendmicro
The October 2024 Security Update Review
blogs_trendmicro·2024-10-08·CVSS 7.1
[HIGH] The October 2024 Security Update Review
## The October 2024 Security Update Review
Get the October 2024 security update and review.
By: Dustin Childs 2024/10/08 Read time: ( words)
Save to Folio
It’s the spooky season, and there’s nothing spookier than security patches – at least in my world. Microsoft and Adobe have released their latest patches, and no bones about it, there are some skeletons in those closets. Take a break from your regular activities and join us as we review the details of their latest security alerts. If you’d rather watch the full video recap covering the entire release, you can check it out here:
CVE
Title
Severity
CVSS
Public
Exploited
Type
CVE-2024-43572
Microsoft Management Console Remote Code Execution Vulnerability
Moderate
7.8
Yes
Yes
RCE
CVE-2024-43573
Windows MSHTML Platform Spo
Trendmicro
The October 2024 Security Update Review
blogs_trendmicro·2024-10-08
The October 2024 Security Update Review
# The October 2024 Security Update Review
Get the October 2024 security update and review.
By: Dustin Childs
2024/10/08
Read time: ( words)
Save to Folio
It’s the spooky season, and there’s nothing spookier than security patches – at least in my world. Microsoft and Adobe have released their latest patches, and no bones about it, there are some skeletons in those closets. Take a break from your regular activities and join us as we review the details of their latest security alerts. If you’d rather watch the full video recap covering the entire release, you can check it out here:
Adobe Patches for October 2024
For October, Adobe released nine patches addressing 52 CVEs in Adobe Substance 3D Painter, Commerce, Dimension, Animate, Lightroom, InCopy, InDesign, Substance 3D Stager, and A
Tenable
Microsoft’s October 2024 Patch Tuesday Addresses 117 CVEs (CVE-2024-43572, CVE-2024-43573)
blogs_tenable·2024-10-08·CVSS 7.8
[HIGH] Microsoft’s October 2024 Patch Tuesday Addresses 117 CVEs (CVE-2024-43572, CVE-2024-43573)
## Cloud Exposure
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## Business needs
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Cloud Security Posture Man
2024-10-08
Published