PT-2026-98012

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the ksmbd module within the ksmbd vfs set sd xattr function. The ndr encode v4 ntacl function allocates memory for sd ndr.data using kzalloc. If a subsequent ndr...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: smb/server: Fixed the reference count leak in smb2open. When ksmbdvfsgetattr fails, the reference count of ksmbdfile must be released...

CVE-2025-71223

In the Linux kernel, the following vulnerability has been resolved: smb/server: fix refcount leak in smb2open When ksmbdvfsgetattr fails, the reference count of ksmbdfile must be released...

CVE-2025-71223

In the Linux kernel, the following vulnerability has been resolved: smb/server: fix refcount leak in smb2open When ksmbdvfsgetattr fails, the reference count of ksmbdfile must be released...

SUSE CVE-2025-40286

In the Linux kernel, the following vulnerability has been resolved: smb/server: fix possible memory leak in smb2read Memory leak occurs when ksmbdvfsread fails. Fix this by adding the missing kvfree...

Linux Distros Unpatched Vulnerability : CVE-2025-40286

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - smb/server: fix possible memory leak in smb2read Memory leak occurs when ksmbdvfsread fails. Fix this by adding the missing kvfree. CVE-2025-40286 Note that...

EUVD-2025-201569

In the Linux kernel, the following vulnerability has been resolved: smb/server: fix possible memory leak in smb2read Memory leak occurs when ksmbdvfsread fails. Fix this by adding the missing kvfree...

DEBIAN-CVE-2025-40286

In the Linux kernel, the following vulnerability has been resolved: smb/server: fix possible memory leak in smb2read Memory leak occurs when ksmbdvfsread fails. Fix this by adding the missing kvfree...

UBUNTU-CVE-2025-40286

In the Linux kernel, the following vulnerability has been resolved: smb/server: fix possible memory leak in smb2read Memory leak occurs when ksmbdvfsread fails. Fix this by adding the missing kvfree...

CVE-2025-40286

In the Linux kernel, the following vulnerability has been resolved: smb/server: fix possible memory leak in smb2read Memory leak occurs when ksmbdvfsread fails. Fix this by adding the missing kvfree...

EUVD-2025-26758

Malicious code in bioql PyPI...

AZL-66872 CVE-2025-38711 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: smb/server: avoid deadlock when linking with ReplaceIfExists If smb2createlink is called with ReplaceIfExists set and the name does exist then a deadlock will happen. ksmbdvfskernpathlocked will return with success and the parent...

KSMBD Heap Buffer Overflow DoS

The vulnerability of the ksmbdvfsstreamread function in the KSMBD daemon of the Linux operating system is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability can allow a remote attacker to disclose sensitive information and cause service failures by...

PT-2026-8180

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A reference count leak exists in the smb2 open function within the ksmbd server component of the Linux kernel. This occurs when the ksmbd vfs getattr function fails, and the reference...