ROOT-OS-UBUNTU-2404-CVE-2025-21955 CVE-2025-21955 in rootio-linux - Patched by Root

Root has patched CVE-2025-21955 in the rootio-linux package for Root:Ubuntu:24.04. Multiple fixed versions available...

Ubuntu: Security Advisory (USN-7801-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Linux Distros Unpatched Vulnerability : CVE-2025-21955

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ksmbd: prevent connection release during oplock break notification ksmbdwork could be freed when after connection release. Increment rcount of ksmbdconn to...

BELL-CVE-2025-21955

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CVE-2025-21955

In the Linux kernel, the following vulnerability has been resolved: ksmbd: prevent connection release during oplock break notification ksmbdwork could be freed when after connection release. Increment rcount of ksmbdconn to indicate that requests are not finished yet and to not release the...

CVE-2025-21955

CVE-2025-21955 affects the Linux kernel’s ksmbd component. The issue occurs when ksmbd_work could be freed after a connection release during an oplock break notification, risking use-after-release. The fix increments the ksmbd_conn r_count to indicate ongoing requests and prevents releasing the c...

CVE-2025-21955 ksmbd: prevent connection release during oplock break notification

In the Linux kernel, the following vulnerability has been resolved: ksmbd: prevent connection release during oplock break notification ksmbdwork could be freed when after connection release. Increment rcount of ksmbdconn to indicate that requests are not finished yet and to not release the...