AUGUST 4, 2026
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Case File

CVE-2025-39720

HIGH · CVSS 7.5 EPSS 0.26%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-09-05 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It affects Linux.

CVE
CVE-2025-39720
Severity
HIGH
CVSS
7.5
EPSS
0.26%
Linux

Original NVD Description

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix refcount leak causing resource not released When ksmbd_conn_releasing(opinfo->conn) returns true,the refcount was not decremented properly, causing a refcount leak that prevents the count from reaching zero and the memory from being released.

Related CVEs

Other vulnerabilities affecting the same vendor(s)