50 matches found
CVE-2023-48034
CVE-2023-48034 我发现了 Acer 无线键盘 SK-9662（FCC ID: H4IKB9662）无线协议中使用的弱加密。这种弱加密使攻击者能够轻松监控和记录按键，并注入任意按键。 简介 该键盘使用德州仪器 CC2545 芯片，通过 Nordic Semiconductors 开发的 Enhanced Shockburst 协议传输数据。载荷由 12 个字节组成，第一个字节似乎是常量值（在我的测试中为 0x48）。第二个字节是修饰键字节（ctrl、shift...
urh
Universal Radio Hacker URH 是一套完整的无线协议研究套件，原生支持众多常见的软件定义无线电。 URH 允许对信号进行轻松解调，结合自动检测调制参数，让识别空中传输的比特和字节变得轻而易举。 由于数据在传输前常常经过编码，URH 提供可定制的解码，以破解甚至复杂的编码，如 CC1101 数据白化。 在协议逆向工程方面，URH 通过两种方式提供帮助：您可以手动分配协议字段和消息类型，也可以让 URH 利用基于规则的智能自动推断协议字段 。 最后，URH 还包含一个针对无状态协议的模糊测试组件，以及一个用于状态攻击的模拟环境。 开始使用 要开始使用，请：...
CVE-2026-15166
IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...
CVE-2026-6525
IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.4...
CVE-2026-6525 NULL Pointer Dereference in Wireshark
IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.4...
CVE-2026-6525
IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.4...
CVE-2026-6525
IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.4...
PT-2026-36614
Name of the Vulnerable Software and Affected Versions Wireshark versions 4.6.0 through 4.6.4 Description A NULL pointer dereference occurs in the IEEE 802.11 protocol dissector, which can lead to a crash of the application. Recommendations At the moment, there is no information about a newer...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a failure to check the TDLS flag in the ieee80211tdlsoper function, which could result in a non-TDLS site...
OESA-2026-1547 wireshark security update
Wireshark allows you to examine protocol data stored in files or as it is captured from wired or wireless WiFi or Bluetooth networks, USB devices, and many other sources. It supports dozens of protocol capture file formats and understands more than a thousand protocols. Security Fixes: Wireshark ...
SUSE CVE-2025-71224
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: ocb: skip rxnosta when interface is not joined ieee80211ocbrxnosta assumes a valid channel context, which is only present after JOINOCB. RX may run before JOINOCB is executed, in which case the OCB interface is no...
CVE-2025-12131
A truncated 802.15.4 packet can lead to an assert, resulting in a denial of service...
CVE-2026-0959
IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.2 and 4.4.0 to 4.4.12 allows denial of service...
UBUNTU-CVE-2026-0959
IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.2 and 4.4.0 to 4.4.12 allows denial of service...
CVE-2026-21638
CVE-2026-21638 affects Ubiquiti devices vulnerable to remote code execution via the airMAX Wireless Protocol. Affected: UBB-XG (<=1.2.2), UDB-Pro/UDB-Pro-Sector (<=1.4.1), UBB (
CVE-2026-21639
The CVE-2026-21639 vulnerability affects Ubiquiti airMAX line and related devices, enabling remote code execution for attackers within Wi‑Fi range. Affected products and versions: airMAX AC ≤ 8.7.20, airMAX M ≤ 6.3.22, airFiber AF60-XG ≤ 1.2.2, and airFiber AF60 ≤ 2.6.7. Mitigations from multiple...
PT-2026-2074
Name of the Vulnerable Software and Affected Versions airMAX AC versions 8.7.20 and earlier airMAX M versions 6.3.22 and earlier airFiber AF60-XG version 1.2.2 and earlier airFiber AF60 versions 2.6.7 and earlier Description A malicious actor within Wi-Fi range could exploit a flaw in the airMAX...
The vulnerability in the implementation of the IEEE 802.11 protocol in Linux kernel allows a attacker to compromise the confidentiality and integrity of the protected information.
The vulnerability of the Linux operating system’s IEEE 802.11 kernel implementation is related to insufficient verification of data authenticity. Exploiting this vulnerability allows a remote attacker to compromise the confidentiality and integrity of the protected information...
Vulnerabilities fixed in Fortinet FortiOS
Fortinet has fixed vulnerabilities in FortiOS multiple versions. The vulnerabilities include a stack-based buffer overflow that allows attackers to execute unauthorized code or commands by sending specially crafted packets. A specific vulnerability in the FortiOS CAPWAP daemon allows a remote,...
