CVE-2025-39825

CVE-2025-39825 affects the Linux kernel SMB client. The vulnerability is a race with concurrent opens during rename(2): in addition to sending the rename to the server, the operation also closes deferred closes, waits for outstanding I/O, and marks existing open handles as deleted, which enlarges...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: idle: Check acpifetchacpidev return value CVE-2022-50327 In the Linux kernel, the following vulnerability has been resolved: bpf: Fix helper writes to read-only maps CVE-2024-49861 In the Linux...

Windows SMB Code Execution

The vulnerability of SMB operating system Windows clients relates to the use of memory after it is freed. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

CVE-2023-53230

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix warning in cifssmb3domount This fixes the following warning reported by kernel test robot fs/smb/client/cifsfs.c:982 cifssmb3domount warn: possible memory leak of 'cifssb'...

DEBIAN-CVE-2023-53230

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix warning in cifssmb3domount This fixes the following warning reported by kernel test robot fs/smb/client/cifsfs.c:982 cifssmb3domount warn: possible memory leak of 'cifssb'...

CVE-2023-53230 smb: client: fix warning in cifs_smb3_do_mount()

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix warning in cifssmb3domount This fixes the following warning reported by kernel test robot fs/smb/client/cifsfs.c:982 cifssmb3domount warn: possible memory leak of 'cifssb'...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: tls: separate no-async decryption request handling from async CVE-2024-58240 In the Linux kernel, the following vulnerability has been resolved: smb: client: fix UAF in decryption with multichannel CVE-2025-37750 ...

tactical-exploitation

This is a tactical exploitation toolkit repository. It contains a Python script called "easywin.py" that provides a toolkit for exploit-less attacks aimed at Windows and Active Directory environments. The script leverages information gathering and brute force capabilities against the SMB protocol...

AutoBlue-MS17-010

This is a semi-automated, fully working, no-bs, non-metasploit version of the public exploit code for MS17-010. The exploit is designed to target Windows systems vulnerable to the EternalBlue vulnerability, which is a remote code execution RCE vulnerability in the SMBv1 protocol. The exploit code...

CVE-2025-55234

SMB Server might be susceptible to relay attacks depending on the configuration. An attacker who successfully exploited these vulnerabilities could perform relay attacks and make the users subject to elevation of privilege attacks. The SMB Server already supports mechanisms for hardening against...

Microsoft Fixes 80 Flaws — Including SMB PrivEsc and Azure CVSS 10.0 Bugs

Microsoft on Tuesday addressed a set of 80 security flaws in its software, including one vulnerability that has been disclosed as publicly known at the time of release. Of the 80 vulnerabilities, eight are rated Critical and 72 are rated Important in severity. None of the shortcomings has been...

Microsoft Fixes 80 Flaws — Including SMB PrivEsc and Azure CVSS 10.0 Bugs

Microsoft on Tuesday addressed a set of 80 security flaws in its software, including one vulnerability that has been disclosed as publicly known at the time of release. Of the 80 vulnerabilities, eight are rated Critical and 72 are rated Important in severity. None of the shortcomings has been...

SMB Server Privilege Escalation

The vulnerability of the SMB server for Windows operating systems is related to deficiencies in authentication procedures. Exploiting this vulnerability can allow a malicious actor to increase their privileges remotely...

Microsoft Patch Tuesday for September 2025 – Snort rules and prominent vulnerabilities

Microsoft has released its monthly security update for September 2025, which includes 86 vulnerabilities affecting a range of products. In this month's release, Microsoft observed none of the included vulnerabilities being exploited in the wild. However, there are eight vulnerabilities where...

Vulnerabilities fixed in Microsoft Windows

Microsoft has fixed vulnerabilities in Windows. A malicious party can exploit the vulnerabilities to carry out attacks that can lead to the following categories of damage: - Denial-of-Service DoS - Circumvention of a security measure - Execution of arbitrary code root/admin privileges - Execution...

CVE-2025-54101

Use after free in Windows SMBv3 Client allows an authorized attacker to execute code over a network...

CVE-2025-55234

CVE-2025-55234 (Windows SMB Relay Elevation of Privilege) : The vulnerability relates to SMB Server relay attacks that can escalate privileges when signing and EPA protections are not enabled. Public docs indicate SMB Server signing and Extended Protection for Authentication (EPA) exist as harden...

CVE-2025-55234 Windows SMB Elevation of Privilege Vulnerability

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CVE-2025-55234 Windows SMB Elevation of Privilege Vulnerability

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CVE-2025-54101

CVE-2025-54101: Use-after-free in Windows SMBv3 Client can lead to remote code execution by an authorized attacker over the network. The Connected documents confirm this SMBv3 Client issue and tie remediation to the September 2025 Windows updates that address SMB-related vulnerabilities (e.g., SM...