CVE-2025-21660

Technical details for CVE-2025-21660 are not provided in the supplied documents. No affected products, root cause, or remediation are disclosed here; monitor for updates from official advisories.

CVE-2025-21660 ksmbd: fix unexpectedly changed path in ksmbd_vfs_kern_path_locked

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix unexpectedly changed path in ksmbdvfskernpathlocked When ksmbdvfskernpathlocked met an error and it is not the last entry, it will exit without restoring changed path buffer. But later this buffer may be used as the...

CVE-2025-21660 ksmbd: fix unexpectedly changed path in ksmbd_vfs_kern_path_locked

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix unexpectedly changed path in ksmbdvfskernpathlocked When ksmbdvfskernpathlocked met an error and it is not the last entry, it will exit without restoring changed path buffer. But later this buffer may be used as the...

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 Linux kernel that originates from the ksmbdvfskernpathlocked function in the ksmbd module that does not recover the path buffer on error. Thi...

CVE-2024-57925

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix a missing return value check bug In the smb2sendinterimresp, if ksmbdallocworkstruct fails to allocate a node, it returns a NULL pointer to the inwork pointer. This can lead to an illegal memory write of...

SUSE CVE-2024-57925

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix a missing return value check bug In the smb2sendinterimresp, if ksmbdallocworkstruct fails to allocate a node, it returns a NULL pointer to the inwork pointer. This can lead to an illegal memory write of...

CVE-2024-57925

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix a missing return value check bug In the smb2sendinterimresp, if ksmbdallocworkstruct fails to allocate a node, it returns a NULL pointer to the inwork pointer. This can lead to an illegal memory write of...

UBUNTU-CVE-2024-57925

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix a missing return value check bug In the smb2sendinterimresp, if ksmbdallocworkstruct fails to allocate a node, it returns a NULL pointer to the inwork pointer. This can lead to an illegal memory write of...

CVE-2024-57925 ksmbd: fix a missing return value check bug

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix a missing return value check bug In the smb2sendinterimresp, if ksmbdallocworkstruct fails to allocate a node, it returns a NULL pointer to the inwork pointer. This can lead to an illegal memory write of...

CVE-2024-57925

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix a missing return value check bug In the smb2sendinterimresp, if ksmbdallocworkstruct fails to allocate a node, it returns a NULL pointer to the inwork pointer. This can lead to an illegal memory write of...

CVE-2024-57925

CVE-2024-57925 affects the Linux kernel’s ksmbd component. A NULL pointer returned by ksmbd_alloc_work_struct() in smb2_send_interim_resp() could allow an illegal memory write to in_work->response_buf during kzalloc() on the in_work structure. The connected documents confirm a fix that adds a ...

CVE-2024-57925 ksmbd: fix a missing return value check bug

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix a missing return value check bug In the smb2sendinterimresp, if ksmbdallocworkstruct fails to allocate a node, it returns a NULL pointer to the inwork pointer. This can lead to an illegal memory write of...

CVE-2024-57895

In the Linux kernel, the following vulnerability has been resolved: ksmbd: set ATTRCTIME flags when setting mtime David reported that the new warning from setattrcopymgtime is coming like the following. 113.215316 ------------ cut here ------------ 113.215974 WARNING: CPU: 1 PID: 31 at...

DEBIAN-CVE-2024-57895

In the Linux kernel, the following vulnerability has been resolved: ksmbd: set ATTRCTIME flags when setting mtime David reported that the new warning from setattrcopymgtime is coming like the following. 113.215316 ------------ cut here ------------ 113.215974 WARNING: CPU: 1 PID: 31 at...

AZL-55881 CVE-2024-57895 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: ksmbd: set ATTRCTIME flags when setting mtime David reported that the new warning from setattrcopymgtime is coming like the following. 113.215316 ------------ cut here ------------ 113.215974 WARNING: CPU: 1 PID: 31 at...

AZL-55823 CVE-2024-57895 affecting package kernel for versions less than 6.6.76.1-1

In the Linux kernel, the following vulnerability has been resolved: ksmbd: set ATTRCTIME flags when setting mtime David reported that the new warning from setattrcopymgtime is coming like the following. 113.215316 ------------ cut here ------------ 113.215974 WARNING: CPU: 1 PID: 31 at...

UBUNTU-CVE-2024-57895

In the Linux kernel, the following vulnerability has been resolved: ksmbd: set ATTRCTIME flags when setting mtime David reported that the new warning from setattrcopymgtime is coming like the following. 113.215316 ------------ cut here ------------ 113.215974 WARNING: CPU: 1 PID: 31 at...

CVE-2024-57895 ksmbd: set ATTR_CTIME flags when setting mtime

In the Linux kernel, the following vulnerability has been resolved: ksmbd: set ATTRCTIME flags when setting mtime David reported that the new warning from setattrcopymgtime is coming like the following. 113.215316 ------------ cut here ------------ 113.215974 WARNING: CPU: 1 PID: 31 at...

The vulnerability of the `ksmbdexpiresession()` function in the `fs/smb/server/mgmt/user_session.c` module within the Linux-based CIFS/SMB3 server kernel `ksmbd server` allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the ksmbdexpiresession function in the fs/smb/server/mgmt/usersession.c module, within the Linux kernel-based CIFS/SMB3 server ksmbd server, relates to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the...

ROS-20250113-02

Vulnerability of sessionuser function in fs/ksmbd/smb2pdu.c module of KSMBD file system of Linux kernel is related to reading data outside the allocated buffer. Linux kernel file system KSMBD is related to reading data outside the allocated buffer. Exploitation of the vulnerability could allow an...