Numeric Truncation Error in Microsoft Windows and Windows Server - CVE-2024-30015

Vulnerability identifier: #VU89454

CSH Severity: Medium

CVSS v4: 7.5 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2024-30015

CWE-ID: CWE-197

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to execute arbitrary code on the system.

The vulnerability exists due to numeric truncation error in Windows Routing and Remote Access Service (RRAS). A remote attacker can trick a client to connect to a malicious server and execute arbitrary code on the target system.

Microsoft Windows
Windows Server

Install updates from vendor's website.

Microsoft Windows - addressed in versions 10 21H2 10.0.19044.4412, 10 22H2 10.0.19045.4412, 10 1507 10.0.10240.20651, 10 1607 10.0.14393.6981, 10 1809 10.0.17763.5820, 11 21H2 10.0.22000.2960, 11 22H2 10.0.22621.3593, 11 23H2 10.0.22631.3593
Windows Server - addressed in versions 2008 R2 6.1.7601.27117, 2008 6.0.6003.22668, 2012 R2 6.3.9600.21972, 2012 6.2.9200.24868, 2016 10.0.14393.6981, 2022 10.0.20348.2458, 2022 10.0.20348.2461

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2024-30015

• Multiple vulnerabilities in Microsoft Windows Routing and Remote Access Service (RRAS)