PT-2025-24836 · Microsoft · Local Security Authority Subsystem Service+1

Or Yair

+1

·

Published

2025-06-10

·

Updated

2026-03-09

·

CVE-2025-32724

CVSS v2.0

7.8

High

AV:N/AC:L/Au:N/C:N/I:N/A:C
Name of the Vulnerable Software and Affected Versions Windows versions (affected versions not specified)
Description An uncontrolled resource consumption issue in the Windows Local Security Authority Subsystem Service (LSASS) can allow an unauthorized attacker to cause a denial of service over a network. This issue enables attackers to disrupt system functionality. Reports indicate that the vulnerability, identified as CVE-2025-32724, is being exploited by 'win-dDoS' to compromise domain controllers and use them as DDoS botnet participants, potentially affecting up to 10,000 domain controllers. The exploitation leverages LDAP referrals and does not require credentials.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

BDU:2025-06862
CVE-2025-32724

Affected Products

Windows
Local Security Authority Subsystem Service