cve-2019-6453-poc

CVE-2019-6453: カスタムURIプロトコルハンドラを通じた引数インジェクションによる mIRC 7.55 のRCE 私たちは、irc:// URIプロトコルハンドラを通じて mIRC にリモートコード実行の脆弱性を発見しました。mIRC は引数リストの終わりを示す -- のようなシジル（区切り記号）を使用していないため、攻撃者は irc:// リンクを介して mIRC に引数を渡し、攻撃者が制御する Samba ファイルサーバーからカスタムの mirc.ini を読み込むことで任意のコードを実行できます。ircs:// も同様に動作することに注意してください。 PoC...

UBUNTU-CVE-2025-22041

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in ksmbdsessionsderegister In multichannel mode, UAF issue can occur in sessionderegister when the second channel sets up a session through the connection of the first channel. session that is freed...

Moderate: samba security update

Samba is an open-source implementation of the Server Message Block SMB protocol and the related Common Internet File System CIFS protocol, which allow PC-compatible machines to share files, printers, and various information. Security Fixes: samba: Negative idmap cache entries can cause incorrect...

RHEL 7 : samba (RHSA-2021:2313)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:2313 advisory. Samba is an open-source implementation of the Server Message Block SMB protocol and the related Common Internet File System CIFS protocol, which allo...

samba -- negative idmap cache entries vulnerability

The Samba Team reports: CVE-2021-20254: Negative idmap cache entries can cause incorrect group entries in the Samba file server process token...

mIRC < 7.55 - Remote Command Execution Using Argument Injection Through Custom URI Vulnerability

Exploit Title: RCE on mIRC 7.55 using argument injection through custom URI protocol handlers Date: 18/02/2019 Exploit Author: https://twitter.com/proofofcalc/ Vendor Homepage: https://www.mirc.com Software Link: https://www.mirc.com/get.php Version: 7.55 Tested on: Windows CVE : CVE-2019-6453 RC...

mIRC Remote Command Execution

Exploit Title: RCE on mIRC 7.55 using argument injection through custom URI protocol handlers Date: 18/02/2019 Exploit Author: https://twitter.com/proofofcalc/ Vendor Homepage: https://www.mirc.com Software Link: https://www.mirc.com/get.php Version: 7.55 Tested on: Windows CVE : CVE-2019-6453 RC...

samba: smbd unicode path names denial of service

It was discovered that smbd, the Samba file server daemon, did not properly handle certain files that were stored on the disk and used a valid Unicode character in the file name. An attacker able to send an authenticated non-Unicode request that attempted to read such a file could cause smbd to...