CVE-2025-40285

In the Linux kernel, the following vulnerability has been resolved: smb/server: fix possible refcount leak in smb2sesssetup Reference count of ksmbdsession will leak when session need reconnect. Fix this by adding the missing ksmbdusersessionput...

UBUNTU-CVE-2025-37778

In the Linux kernel, the following vulnerability has been resolved: ksmbd: Fix dangling pointer in krbauthenticate krbauthenticate frees sess-user and does not set the pointer to NULL. It calls ksmbdkrb5authenticate to reinitialise sess-user but that function may return without doing so. If that...

June 15, 2021 preview update (KB5003704)

June 15, 2021 preview update KB5003704 Applies To Azure Local, version 20H2 Note 5/25/21 IMPORTANT Azure HCI, version 21H2 is available for preview. To learn more, see Join the preview channel. Improvements and fixes This non-security update includes quality improvements. Key changes include:...