CVE-2023-52161

The Access Point functionality in eapolauthkeyhandle in eapol.c in iNet wireless daemon IWD before 2.14 allows attackers to gain unauthorized access to a protected Wi-Fi network. An attacker can complete the EAPOL handshake by skipping Msg2/4 and instead sending Msg4/4 with an all-zero key...

CVE-2023-52161

The Access Point functionality in eapolauthkeyhandle in eapol.c in iNet wireless daemon IWD before 2.14 allows attackers to gain unauthorized access to a protected Wi-Fi network. An attacker can complete the EAPOL handshake by skipping Msg2/4 and instead sending Msg4/4 with an all-zero key...

CVE-2023-52161

The Access Point functionality in eapolauthkeyhandle in eapol.c in iNet wireless daemon IWD before 2.14 allows attackers to gain unauthorized access to a protected Wi-Fi network. An attacker can complete the EAPOL handshake by skipping Msg2/4 and instead sending Msg4/4 with an all-zero key...

CVE-2023-52161

CVE-2023-52161 affects iNet Wireless Daemon (IWD) via the Access Point path in eapol_auth_key_handle (eapol.c); vulnerable in IWD versions before 2.14. An attacker can complete the EAPOL handshake by skipping Msg2/Msg4 and sending Msg4/4 with an all-zero key to gain unauthorized access to a prote...

Improper Authentication

iNet wireless daemon IWD is vulnerable to Improper Authentication. The vulnerability is due to an oversight that allows attackers to exploit the EAPOL handshake process by skipping Msg2/4 and sending Msg4/4 with an all-zero key, thereby gaining unauthorized access to a protected Wi-Fi network...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS : wpa_supplicant and hostapd vulnerability (USN-3745-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-3745-1 advisory. It was discovered that wpasupplicant and hostapd incorrectly handled certain messages. An attacker could possibly use this to access...

Cisco NX-OS Software 802.1X Extensible Authentication Protocol over LAN Denial of Service (CVE-2019-1594)

A vulnerability in the 802.1X implementation for Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to incomplete input validation of Extensible Authentication Protocol over LAN EAPOL...

SUSE CVE-2010-1159

Multiple heap-based buffer overflows in Aircrack-ng before 1.1 allow remote attackers to cause a denial of service crash and execute arbitrary code via a 1 large length value in an EAPOL packet or 2 long EAPOL packet...

SUSE CVE-2019-9501

The Broadcom wl WiFi driver is vulnerable to a heap buffer overflow. By supplying a vendor information element with a data length larger than 32 bytes, a heap buffer overflow is triggered in wlcwpasupeapol. In the worst case scenario, by sending specially-crafted WiFi packets, a remote,...

SUSE CVE-2020-9395

An issue was discovered on Realtek RTL8195AM, RTL8711AM, RTL8711AF, and RTL8710AF devices before 2.0.6. A stack-based buffer overflow exists in the client code that takes care of WPA2's 4-way-handshake via a malformed EAPOL-Key packet with a long keydata buffer...

SUSE CVE-2020-26139

An issue was discovered in the kernel in NetBSD 7.1. An Access Point AP forwards EAPOL frames to other clients even though the sender has not yet successfully authenticated to the AP. This might be abused in projected Wi-Fi networks to launch denial-of-service attacks against connected clients an...

SUSE CVE-2020-26144

An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext A-MSDU frames as long as the first 8 bytes correspond to a valid RFC1042 i.e., LLC/SNAP header for EAPOL. An adversary can abuse this to inject arbitrary network packets...

EulerOS Virtualization 3.0.6.0 : kernel (EulerOS-SA-2022-2566)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn't require th...

EulerOS 2.0 SP3 : kernel (EulerOS-SA-2022-1735)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Wi-Fi Protected Access WPA and WPA2 allows reinstallation of the Group Temporal Key GTK during the group key handshake, allowing an attacker...

EulerOS Virtualization 3.0.2.0 : kernel (EulerOS-SA-2022-1681)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn't require th...

EulerOS 2.0 SP8 : kernel (EulerOS-SA-2022-1366)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn't require that received...

USN-5343-1: Linux kernel vulnerabilities

Yiqi Sun and Kevin Wang discovered that the cgroups implementation in the Linux kernel did not properly restrict access to the cgroups v1 releaseagent feature. A local attacker could use this to gain administrative privileges. CVE-2022-0492 It was discovered that the aufs file system in the Linux...

Ubuntu 16.04 ESM : Linux kernel vulnerabilities (USN-5343-1)

The remote Ubuntu 16.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5343-1 advisory. Yiqi Sun and Kevin Wang discovered that the cgroups implementation in the Linux kernel did not properly restrict access to the cgroups v1 releaseagent...

AlmaLinux 8 : kernel (ALSA-2021:4356)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2021:4356 advisory. - Insufficient control flow in certain data structures for some IntelR Processors with IntelR Processor Graphics may allow an unauthenticated user to...

Network Packet Injection

kernel-rt is vulnerable to network package injection. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext A-MSDU frames as long as the first 8 bytes correspond to a valid RFC1042 i.e., LLC/SNAP header for EAPOL. An adversary can abuse this to inject arbitrary network packets independent...