krackattacks-scripts

このプロジェクトには、クライアントまたはアクセスポイント（AP）がWPA2に対するKRACK攻撃の影響を受けるかどうかをテストするスクリプトが含まれています。この攻撃の詳細については私たちのWebサイトと研究論文を参照してください。 私たちのスクリプトは攻撃スクリプトではないことに注意してください！アクセスポイントまたはクライアントがKRACK攻撃の影響を受けるかどうかをテストするには、適切なネットワーク認証情報が必要です。 2024年12月 : 7番目のテスト ./krack-test-client.py --gtkinit...

wifi-pentesting-guide

WiFi Penetration Testing Guide Index 1. Basic commands 2. Open networks 2.1. Captive portals 2.2. Man in the Middle attack 3. WEP cracking 3.1. No clients 4. WPA2-PSK cracking 4.1. Cracking the 4-way-handshake 4.2. PMKID attack 4.3. AP-less attack 5. WPA2-Enterprise 5.1. Fake Access Points 5.2...

CVE-2026-11117-WPA2-4-Way-Handshake-Reinstallation-KRACK-Sim-

CVE-2026-11117 – WPA2 4‑Way Handshake Reinstallation KRACK Sim Program Code Python kracksim.py - Simulates reinstallation of an already-used PTK import hashlib, os class AccessPoint: def initself: self.anonce = os.urandom32 self.ptk = None def sendmsg3self, snonce: Normally would install PTK, but...

Astra Linux – Vulnerabilities in Linux, Linux-5.15, Linux-6.1, Linux-5.10

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix potential key use-after-free When ieee80211gtkrekeyadd is called, and ieee80211gtkrekeyadd returns 0 due to KRACK protection identical key reinstall, ieee80211gtkrekeyadd will still return a pointer to the key...

JesterSploit

JesterSploit – Advanced WiFi Penetration Testing Framework !...

MiracleLinux 7 : wpa_supplicant-2.6-5.el7.1 (AXSA:2017-2342:03)

The remote MiracleLinux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2017-2342:03 advisory. A new exploitation technique called key reinstallation attacks KRACK affecting WPA2 has been discovered. A remote attacker within Wi-Fi range could...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-6775-2)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6775-2 advisory. Zheng Wang discovered that the Broadcom FullMAC WLAN driver in the Linux kernel contained a race condition during device removal, leading to ...

Ubuntu 14.04 LTS / 16.04 LTS : Linux kernel vulnerabilities (USN-6778-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6778-1 advisory. Zheng Wang discovered that the Broadcom FullMAC WLAN driver in the Linux kernel contained a race condition during device removal, leading to ...

CVE-2023-52530

A use-after-free flaw was found in the Linux kernel’s IEEE 802.11 networking stack implementation functionality, used by Wifi, in how a user triggers the error path of the ieee80211gtkrekeyadd function. This flaw allows a local user to crash the system...

DEBIAN-CVE-2023-52530

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix potential key use-after-free When ieee80211keylink is called by ieee80211gtkrekeyadd but returns 0 due to KRACK protection identical key reinstall, ieee80211gtkrekeyadd will still return a pointer into the key...

CVE-2023-52530

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix potential key use-after-free When ieee80211keylink is called by ieee80211gtkrekeyadd but returns 0 due to KRACK protection identical key reinstall, ieee80211gtkrekeyadd will still return a pointer into the key...

CVE-2023-52530 wifi: mac80211: fix potential key use-after-free

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix potential key use-after-free When ieee80211keylink is called by ieee80211gtkrekeyadd but returns 0 due to KRACK protection identical key reinstall, ieee80211gtkrekeyadd will still return a pointer into the key...

CVE-2023-52530 wifi: mac80211: fix potential key use-after-free

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix potential key use-after-free When ieee80211keylink is called by ieee80211gtkrekeyadd but returns 0 due to KRACK protection identical key reinstall, ieee80211gtkrekeyadd will still return a pointer into the key...

CVE-2023-52530 wifi: mac80211: fix potential key use-after-free

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix potential key use-after-free When ieee80211keylink is called by ieee80211gtkrekeyadd but returns 0 due to KRACK protection identical key reinstall, ieee80211gtkrekeyadd will still return a pointer into the key...

CVE-2023-52530

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix potential key use-after-free When ieee80211keylink is called by ieee80211gtkrekeyadd but returns 0 due to KRACK protection identical key reinstall, ieee80211gtkrekeyadd will still return a pointer into the key...

CVE-2023-52530: Use After Free

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix potential key use-after-free When ieee80211keylink is called by ieee80211gtkrekeyadd but returns 0 due to KRACK protection identical key reinstall, ieee80211gtkrekeyadd will still return a pointer into the key...

PT-2023-9847

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a potential key use-after-free in the wifi: mac80211 component of the Linux kernel. When ieee80211 key link is called by ieee80211 gtk rekey add but returns 0 due...

Debian: Security Advisory (DLA-1200-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 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...

Slackware: Security Advisory (SSA:2017-291-02)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

Mageia: Security Advisory (MGASA-2018-0187)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...