Buffer overflow

A buffer overflow in os/net/mac/ble/ble-l2cap.c in the BLE stack in Contiki-NG 4.4 and earlier allows an attacker to execute arbitrary code via malicious L2CAP frames...

Security Bulletin: This Power System update is being released to address CVE-2018-5391

Summary POWER9: In response to a denial of service vulnerability, a new Power Systems firmware update is being released to address Common Vulnerabilities and Exposures issue number CVE-2018-5391. A remote attacker could use large IP frames to trigger time and calculation expensive calls in the...

CVE-2021-40288

A denial-of-service attack in WPA2, and WPA3-SAE authentication methods in TP-Link AX10v1 before V1211014, allows a remote unauthenticated attacker to disconnect an already connected wireless client via sending with a wireless adapter specific spoofed authentication frames...

TP-Link AX10安全漏洞

TP-Link AX10 is a router from Tp-link, China. TP-Link AX10 has a security vulnerability that could be exploited to disconnect a connected wireless client by sending a spoofed authentication frame specific to the wireless adapter...

PT-2021-7051 · Tp Link · Tp-Link Ax10

Name of the Vulnerable Software and Affected Versions: TP-Link AX10v1 version V1 211014 and earlier Description: A denial-of-service attack in WPA2 and WPA3-SAE authentication methods allows a remote unauthenticated attacker to disconnect an already connected wireless client via sending wireless...

ALPINE-CVE-2021-28708

PoD operations on misaligned GFNs This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. x86 HVM and PVH guests may be started in populate-on-demand PoD mode, to provide a way for them to later easily have more memory assigne...

UBUNTU-CVE-2021-28707

PoD operations on misaligned GFNs This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. x86 HVM and PVH guests may be started in populate-on-demand PoD mode, to provide a way for them to later easily have more memory assigne...

UBUNTU-CVE-2021-28704

PoD operations on misaligned GFNs This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. x86 HVM and PVH guests may be started in populate-on-demand PoD mode, to provide a way for them to later easily have more memory assigne...

Packet Injection

kernel is vulnerable to packet injection. The vulnerability exists due to the WEP, WPA, WPA2, and WPA3 implementations accept second or subsequent broadcast fragments even when sent in plaintext and process them as full unfragmented frames...

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...

Packet Injection

kernel is vulnerable to packet injection. The vulnerability exists due to the WEP, WPA, WPA2, and WPA3 implementations accept fragmented plaintext frames in a protected Wi-Fi network...

Packet Injection

kernel is vulnerable to packet injection. The vulnerability exists due to the WEP, WPA, WPA2, and WPA3 implementations accept plaintext frames in a protected Wi-Fi network...

Denial Of Service (DoS)

kernel is vulnerable to Denial Of Service DoS. 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 and make...

Fedora: Security Advisory for pfstools (FEDORA-2021-df1fa3d3e0)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

CVE-2021-37910

ASUS routers Wi-Fi protected access protocol WPA2 and WPA3-SAE has improper control of Interaction frequency vulnerability, an unauthenticated attacker can remotely disconnect other users' connections by sending specially crafted SAE authentication frames...

CVE-2021-37910

ASUS routers Wi-Fi protected access protocol WPA2 and WPA3-SAE has improper control of Interaction frequency vulnerability, an unauthenticated attacker can remotely disconnect other users' connections by sending specially crafted SAE authentication frames...

CVE-2021-37910

ASUS routers Wi-Fi protected access protocol WPA2 and WPA3-SAE has improper control of Interaction frequency vulnerability, an unauthenticated attacker can remotely disconnect other users' connections by sending specially crafted SAE authentication frames...

ASUS routers 安全漏洞

ASUS routers is a router app from ASUS, Taiwan, China. A security vulnerability exists in ASUS routers, which stems from an improperly controlled interaction frequency in the ASUS routers Wi-Fi protected access protocol WPA2 and WPA3-SAE, which allows an unauthenticated attacker to remotely...

CVE-2021-43573

A buffer overflow was discovered on Realtek RTL8195AM devices before 2.0.10. It exists in the client code when processing a malformed IE length of HT capability information in the Beacon and Association response frame...

CVE-2021-43573

A buffer overflow was discovered on Realtek RTL8195AM devices before 2.0.10. It exists in the client code when processing a malformed IE length of HT capability information in the Beacon and Association response frame...