CVE-2026-90125

A flaw was found in the SMB client of the Linux kernel. In the smb2newreadreq function, a request buffer is allocated but not properly released when certain error conditions occur during an asynchronous read operation. A remote attacker could repeatedly trigger these error conditions, leading to ...

SUSE CVE-2026-90125

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix request buffer leak in smb2newreadreq smb2newreadreq allocates the request buffer with smb2plainreqinit but only publishes it to the caller with buf = req at the very end of the function. Two error returns sit in...

Linux Distros Unpatched Vulnerability : CVE-2026-90125

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - smb: client: fix request buffer leak in smb2newreadreq smb2newreadreq allocates the request buffer with smb2plainreqinit but only publishes it to the caller wi...

AZL-102230 CVE-2026-90125 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix request buffer leak in smb2newreadreq smb2newreadreq allocates the request buffer with smb2plainreqinit but only publishes it to the caller with buf = req at the very end of the function. Two error returns sit in...

CVE-2026-90125

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix request buffer leak in smb2newreadreq smb2newreadreq allocates the request buffer with smb2plainreqinit but only publishes it to the caller with buf = req at the very end of the function. Two error returns sit in...

DEBIAN-CVE-2026-90125

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix request buffer leak in smb2newreadreq smb2newreadreq allocates the request buffer with smb2plainreqinit but only publishes it to the caller with buf = req at the very end of the function. Two error returns sit in...

CVE-2026-90125 smb: client: fix request buffer leak in smb2_new_read_req()

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix request buffer leak in smb2newreadreq smb2newreadreq allocates the request buffer with smb2plainreqinit but only publishes it to the caller with buf = req at the very end of the function. Two error returns sit in...

CVE-2026-90125 smb: client: fix request buffer leak in smb2_new_read_req()

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix request buffer leak in smb2newreadreq smb2newreadreq allocates the request buffer with smb2plainreqinit but only publishes it to the caller with buf = req at the very end of the function. Two error returns sit in...

EUVD-2026-81718

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix request buffer leak in smb2newreadreq smb2newreadreq allocates the request buffer with smb2plainreqinit but only publishes it to the caller with buf = req at the very end of the function. Two error returns sit in...

CVE-2026-90125

CVE-2026-90125 is a request buffer leak in the Linux kernel's SMB client , specifically in smb2_new_read_req(). The function allocates a buffer via smb2_plain_req_init() but fails to release it on two early error returns: a failed initialization and a failed smbd_register_mr() call. Because -EAGA...

CVE-2026-90125: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix request buffer leak in smb2newreadreq smb2newreadreq allocates the request buffer with smb2plainreqinit but only publishes it to the caller with buf = req at the very end of the function. Two error returns sit in...

CVE-2024-46686 smb/client: avoid dereferencing rdata=NULL in smb2_new_read_req()

In the Linux kernel, the following vulnerability has been resolved: smb/client: avoid dereferencing rdata=NULL in smb2newreadreq This happens when called from SMB2read while using rdma and reaching the rdmareadwritethreshold...

CVE-2024-46686: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: smb/client: avoid dereferencing rdata=NULL in smb2newreadreq This happens when called from SMB2read while using rdma and reaching the rdmareadwritethreshold...