Use-after-free in Microsoft SQL Server - CVE-2024-26186
Published: September 10, 2024
Vulnerability identifier: #VU97047
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-26186
CWE-ID: CWE-416
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error in Microsoft SQL Server Native Scoring. A remote user can execute arbitrary code on the target system.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.
Affected software
Microsoft SQL Server
How to mitigate CVE-2024-26186
Install updates from vendor's website.
Microsoft SQL Server - addressed in versions 14.0.2060.1 14.0.2060.1, 14.0.3475.1 14.0.3475.1, 15.0.2120.1 15.0.2120.1, 16.0.1125.1 16.0.1125.1