samba: Missing access check on reparse point operations

A flaw was found in Samba’s handling of NTFS-style reparse points on shares configured with read only = yes. Due to missing SMB-layer access checks, authenticated users with underlying filesystem write permissions may create or delete reparse point metadata through SMB operations even on read-onl...

Linux Distros Unpatched Vulnerability : CVE-2024-50285

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ksmbd: check outstanding simultaneous SMB operations If Client send simultaneous SMB operations to ksmbd, It exhausts too much memory through the ksmbdworkcache...

ksmbd: check outstanding simultaneous SMB operations

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CVE-2024-56729 smb: Initialize cfid->tcon before performing network ops

In the Linux kernel, the following vulnerability has been resolved: smb: Initialize cfid-tcon before performing network ops Avoid leaking a tcon ref when a lease break races with opening the cached directory. Processing the leak break might take a reference to the tcon in cacheddirleasebreak and...

CVE-2024-50285

In the Linux kernel, the following vulnerability has been resolved: ksmbd: check outstanding simultaneous SMB operations If Client send simultaneous SMB operations to ksmbd, It exhausts too much memory through the "ksmbdworkcache”. It will cause OOM issue. ksmbd has a credit mechanism but it can'...

CVE-2024-50285

In the Linux kernel, the following vulnerability has been resolved: ksmbd: check outstanding simultaneous SMB operations If Client send simultaneous SMB operations to ksmbd, It exhausts too much memory through the "ksmbdworkcache”. It will cause OOM issue. ksmbd has a credit mechanism but it can'...

CVE-2024-50285 ksmbd: check outstanding simultaneous SMB operations

In the Linux kernel, the following vulnerability has been resolved: ksmbd: check outstanding simultaneous SMB operations If Client send simultaneous SMB operations to ksmbd, It exhausts too much memory through the "ksmbdworkcache”. It will cause OOM issue. ksmbd has a credit mechanism but it can'...

Microsoft Windows EternalBlue SMB Remote Code Execution

!/usr/bin/python from impacket import smb, smbconnection from mysmb import MYSMB from struct import pack, unpack, unpackfrom import sys import socket import time ''' MS17-010 exploit for Windows 7+ by sleepya Note: - The exploit should never crash a target chance should be nearly 0% - The exploit...

Ubuntu Update for samba vulnerabilities USN-460-1

Ubuntu Update for Linux kernel vulnerabilities USN-460-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN4601.nasl 7969 2017-12-01 09:23:16Z santu $ Ubuntu Update for samba vulnerabilities USN-460-1 Authors: System Generated Check Copyright: Copyright c 2009 Greenbone Networks GmbH,...

Ubuntu: Security Advisory (USN-460-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2009 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...