KSMBD

Linux Kernel ksmbd Vulnerability Allows Remote Attackers to Execute Arbitrary Code (CVE-2025-38561)

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Linux Kernel ksmbd Vulnerability Allows Remote Attackers to Execute Arbitrary Code (CVE-2025-38561)

Part01 Vulnerability Overview A high-risk vulnerability has been disclosed in the ksmbd SMB server implementation of the Linux kernel, which may allow authenticated remote attackers to execute arbitrary code on affected systems. This vulnerability is identified as CVE-2025-38561, with a CVSS score of 8.5, posing a significant security risk to Linux systems utilizing kernel-based SMB … Read more

Vulnerability in Linux Kernel KSMBD Subsystem Can Lead to Resource Exhaustion by Remote Attackers

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Vulnerability in Linux Kernel KSMBD Subsystem Can Lead to Resource Exhaustion by Remote Attackers

Shake Network Technology NewsClick the right to follow for the latest technology news!A denial-of-service vulnerability has been discovered in the KSMBD (SMB Direct) subsystem of the Linux kernel, which has garnered widespread attention in the open-source community. This vulnerability, identified as CVE-2025-38501, allows remote attackers to exhaust all available SMB connections without authentication by exploiting … Read more

Vulnerability in Linux Kernel KSMBD Subsystem Allows Remote Attackers to Exhaust Server Resources

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Vulnerability in Linux Kernel KSMBD Subsystem Allows Remote Attackers to Exhaust Server Resources

A denial-of-service vulnerability has been discovered in the KSMBD (SMB Direct) subsystem of the Linux kernel, which has garnered significant attention in the open-source community. This vulnerability, identified as CVE-2025-38501, allows remote attackers to exhaust all available SMB connections without authentication by exploiting the kernel’s handling of half-open TCP sessions. 01 Key Points CVE-2025-38501 allows … Read more

Linux KSMBD Subsystem Vulnerability Can Exhaust Server Resources

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Linux KSMBD Subsystem Vulnerability Can Exhaust Server Resources

Recently, a denial-of-service vulnerability was discovered in the KSMBD (SMB Direct) subsystem of the Linux kernel, attracting widespread attention in the open-source community. This vulnerability, identified as CVE-2025-38501, allows remote and unauthenticated attackers to exploit the kernel’s handling of half-open TCP sessions to exhaust all available SMB connections. The key aspect of this vulnerability is … Read more

Linux Kernel KSMBD Subsystem Vulnerability Allows Remote Attackers to Exhaust Server Resources

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Linux Kernel KSMBD Subsystem Vulnerability Allows Remote Attackers to Exhaust Server Resources

A denial-of-service vulnerability has been discovered in the KSMBD (SMB Direct) subsystem of the Linux kernel, which has garnered widespread attention in the open-source community. This vulnerability, identified as CVE-2025-38501, allows remote attackers to exhaust all available SMB connections without authentication by exploiting the kernel’s handling of half-open TCP sessions.Part01 Key Points CVE-2025-38501 allows attackers … Read more