Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the mishandling of native SMB symbolic links by the smb client module, which could lead to the failure of...

VulnCheck KEV: CVE-2025-52488

DNN formerly DotNetNuke is an open-source web content management platform CMS in the Microsoft ecosystem. In versions 6.0.0 to before 10.0.1, DNN.PLATFORM allows a specially crafted series of malicious interaction to potentially expose NTLM hashes to a third party SMB server. This issue has been...

The vulnerability of the SMB protocol implementation of the IBM Storage Scale cluster file system allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of the SMB protocol implementation in the IBM Storage Scale cluster file system is related to deficiencies in access control. Exploiting this vulnerability could allow a malicious actor, operating remotely, to gain unauthorized access to protected information...

The vulnerability in the implementation of the SMB protocol in Microsoft Windows operating systems allows a hacker to perform a spoofing attack.

The vulnerability of the SMB protocol implementation in Microsoft Windows is related to errors in the authentication process. Exploiting this vulnerability allows a malicious actor to perform a spoofing attack remotely...

CVE-2025-36104

IBM Storage Scale 5.2.3.0 and 5.2.3.1 could allow an authenticated user to obtain sensitive information from files due to the insecure permissions inherited through the SMB protocol...

IBM Storage Scale 安全漏洞

IBM Storage Scale is a storage solution from International Business Machines IBM designed to help organizations efficiently manage and scale storage resources to meet growing data storage needs. A security vulnerability exists in IBM Storage Scale versions 5.2.3.0 and 5.2.3.1, which stems from an...

smb: client: Avoid race in open_cached_dir with lease breaks

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ksmbd: fix use-after-free in smb_break_all_levII_oplock()

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UBUNTU-CVE-2025-38321

In the Linux kernel, the following vulnerability has been resolved: smb: Log an error when closeallcacheddirs fails Under low-memory conditions, closeallcacheddirs can't move the dentries to a separate list to dput them once the locks are dropped. This will result in a "Dentry still in use" error...

UBUNTU-CVE-2025-38325

In the Linux kernel, the following vulnerability has been resolved: ksmbd: add freetransport ops in ksmbd connection freetransport function for tcp connection can be called from smbdirect. It will cause kernel oops. This patch add freetransport ops in ksmbd connection, and add each freetransports...

PT-2025-29043

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw within the Server Message Block SMB implementation. Under low-memory conditions, the close all cached dirs function may fail to properly manage dentrie...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a failure of closeallcacheddirs under low memory conditions in the smb driver, which could result in a mount...

AZL-64838 CVE-2025-38244 affecting package kernel for versions less than 6.6.96.1-1

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential deadlock when reconnecting channels Fix cifssignalcifsdforreconnect to take the correct lock order and prevent the following deadlock from happening =====================================================...

DEBIAN-CVE-2025-38244

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential deadlock when reconnecting channels Fix cifssignalcifsdforreconnect to take the correct lock order and prevent the following deadlock from happening =====================================================...

UBUNTU-CVE-2025-38244

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential deadlock when reconnecting channels Fix cifssignalcifsdforreconnect to take the correct lock order and prevent the following deadlock from happening =====================================================...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a potential deadlock when an smb client reconnects to the channel...

Security update for samba

This update for samba fixes the following issues: CVE-2025-0620: smbd doesn't pick up group membership changes when re-authenticating an expired SMB session bsc1244136. Other bugfixes: net ad join fails with "Failed to join domain: failed to create kerberos keytab" bsc1238063. Patch Instructions:...

AZL-64692 CVE-2025-38208 affecting package kernel for versions less than 6.6.96.1-1

In the Linux kernel, the following vulnerability has been resolved: smb: client: add NULL check in automountfullpath page is checked for null in buildpathfromdentryoptionalprefix when tcon-originfullpath is not set. However, the check is missing when it is set. Add a check to prevent a potential...

The vulnerability of the smb2pdu.c component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the smb2pdu.c component in the Linux operating system’s kernel is related to improper control of resource identifiers. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

USN-7608-2 linux-fips, linux-aws-fips, linux-gcp-fips vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - SMB network file system; - Memory management; - Netfilter; - Network traffic control; CVE-2025-37890...