ksmbd: Fix dangling pointer in krb_authenticate

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ksmbd: add bounds check for create lease context

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ksmbd: fix the warning from __kernel_write_iter

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

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ksmbd: Fix UAF in __close_file_table_ids

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SUSE 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...

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...

DEBIAN-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...

CVE-2025-38325

CVE-2025-38325 relates to Linux kernel ksmbd: a free_transport operation was added to ksmbd connections to prevent a free_transport function for TCP from being invoked via smbdirect, which could trigger a kernel oops. The connected source notes that the patch implements free_transport ops per tra...

CVE-2025-38325 ksmbd: add free_transport ops in ksmbd connection

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...

CVE-2025-38325 ksmbd: add free_transport ops in ksmbd connection

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...

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...

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 lack of a freetransport operation in the ksmbd connection, which could cause the kernel to crash...

PT-2025-29047 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A flaw exists in the kernel's ksmbd module where the free transport function for TCP connections can be invoked from smbdirect, potentially leading to a kernel oops. This issue has bee...

CVE-2025-38191

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference in destroyprevioussession If client set -PreviousSessionId on kerberos session setup stage, NULL pointer dereference error will happen. Since sess-user is not set yet, It can pass the user...

DEBIAN-CVE-2025-38191

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference in destroyprevioussession If client set -PreviousSessionId on kerberos session setup stage, NULL pointer dereference error will happen. Since sess-user is not set yet, It can pass the user...

AZL-64701 CVE-2025-38191 affecting package kernel for versions less than 6.6.96.1-1

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference in destroyprevioussession If client set -PreviousSessionId on kerberos session setup stage, NULL pointer dereference error will happen. Since sess-user is not set yet, It can pass the user...

UBUNTU-CVE-2025-38191

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference in destroyprevioussession If client set -PreviousSessionId on kerberos session setup stage, NULL pointer dereference error will happen. Since sess-user is not set yet, It can pass the user...

CVE-2025-38191

Summary: The Linux kernel ksmbd component has a null-pointer dereference in destroy_previous_session during Kerberos session setup when PreviousSessionId is used. The root cause is that sess->user is not yet set, allowing a NULL user to be passed to destroy_previous_session. Fix: The patch def...

CVE-2025-38191 ksmbd: fix null pointer dereference in destroy_previous_session

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference in destroyprevioussession If client set -PreviousSessionId on kerberos session setup stage, NULL pointer dereference error will happen. Since sess-user is not set yet, It can pass the user...