Design/Logic Flaw

A vulnerability in IPv6 traffic processing of Cisco IOS XE Wireless Controller Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a Layer 2 L2 loop in a configured VLAN, resulting in a denial of service DoS condition for that...

CVE-2021-34767 Cisco IOS XE Software for Catalyst 9800 Series Wireless Controllers IPv6 Denial of Service Vulnerability

A vulnerability in IPv6 traffic processing of Cisco IOS XE Wireless Controller Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a Layer 2 L2 loop in a configured VLAN, resulting in a denial of service DoS condition for that...

CVE-2021-34767 Cisco IOS XE Software for Catalyst 9800 Series Wireless Controllers IPv6 Denial of Service Vulnerability

A vulnerability in IPv6 traffic processing of Cisco IOS XE Wireless Controller Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a Layer 2 L2 loop in a configured VLAN, resulting in a denial of service DoS condition for that...

CVE-2021-34767

Cisco IOS XE Wireless Controller Software for Catalyst 9800 Series (and related Catalyst 9000 family) is affected by CVE-2021-34767. The issue is a logic error in IPv6 traffic processing that can be exploited by an unauthenticated, adjacent attacker to send crafted link-local IPv6 packets, causin...

CISA Releases Guidance: IPv6 Considerations for TIC 3.0

The federal government has prioritized the transition of federal networks to Internet Protocol version 6 IPv6 since the release of Office of Management and Budget OMB Memorandum 05-22 in 2005. In 2020, OMB renewed its focus on IPv6 through the publication of OMB Memorandum 21-07. That memorandum...

Security Bulletin: Vulnerability in Kernel affects Power Hardware Management Console (CVE-2018-5391)

Summary Linux Kernel is vulnerable to a denial of service, caused by the improper handling of the reassembly of fragmented IPv4 and IPv6 packets by the IP implementation. By sending specially crafted IP fragments with random offsets, a remote attacker could exploit this vulnerability to exhaust a...

Cisco IOS XE Software for Catalyst 9800 Series Wireless Controllers IPv6 Denial of Service Vulnerability

A vulnerability in IPv6 traffic processing of Cisco IOS XE Wireless Controller Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a Layer 2 L2 loop in a configured VLAN, resulting in a denial of service DoS condition for that...

Cisco IOS XE Software for Catalyst 9800 Series Wireless Controllers IPv6 Denial of Service (cisco-sa-ewlc-ipv6-dos-NMYeCnZv)

According to its self-reported version, Cisco IOS-XE Software is affected by a vulnerability. - A vulnerability in IPv6 traffic processing of Cisco IOS XE Wireless Controller Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a...

CVE-2021-37913

The HGiga OAKlouds mobile portal does not filter special characters of the IPv6 Gateway parameter of the network interface card setting page. Remote attackers can use this vulnerability to perform command injection and execute arbitrary commands in the system without logging in...

CVE-2021-37913

The HGiga OAKlouds mobile portal does not filter special characters of the IPv6 Gateway parameter of the network interface card setting page. Remote attackers can use this vulnerability to perform command injection and execute arbitrary commands in the system without logging in...

Command injection

The HGiga OAKlouds mobile portal does not filter special characters of the IPv6 Gateway parameter of the network interface card setting page. Remote attackers can use this vulnerability to perform command injection and execute arbitrary commands in the system without logging in...

CVE-2021-37913 HGiga OAKlouds - Command Injection-2

The HGiga OAKlouds mobile portal does not filter special characters of the IPv6 Gateway parameter of the network interface card setting page. Remote attackers can use this vulnerability to perform command injection and execute arbitrary commands in the system without logging in...

CVE-2021-37913

CVE-2021-37913 affects the HGiga OAKlouds mobile portal. The vulnerability arises from not filtering special characters in the IPv6 Gateway parameter on the network interface card settings page, enabling remote command injection. Impact is remote execution of arbitrary commands without login, wit...

Hgiga Oaklouds 操作系统命令注入漏洞

Hgiga Oaklouds is an enterprise collaborative work portal network of China Henderson Technology Hgiga Company. It is used for just-in-time communication and resource reservation. An operating system command injection vulnerability exists in the HGiga OAKlouds mobile portal, which is caused by the...

DNSMonster - Passive DNS Capture/Monitoring Framework

Passive DNS collection and monitoring built with Golang, Clickhouse and Grafana: dnsmonster implements a packet sniffer for DNS traffic. It can accept traffic from a pcap file, a live interface or a dnstap socket, and can be used to index and store thousands of DNS queries per second it has shown...

UBUNTU-CVE-2020-36477

An issue was discovered in Mbed TLS before 2.24.0. The verification of X.509 certificates when matching the expected common name the cn argument of mbedtlsx509crtverify with the actual certificate name is mishandled: when the subjecAltName extension is present, the expected name is compared to an...

CVE-2020-36477

An issue was discovered in Mbed TLS before 2.24.0. The verification of X.509 certificates when matching the expected common name the cn argument of mbedtlsx509crtverify with the actual certificate name is mishandled: when the subjecAltName extension is present, the expected name is compared to an...

ALBA-2021:3055 NetworkManager bug fix and enhancement update

NetworkManager is a system network service that manages network devices and connections, attempting to keep active network connectivity when available. Its capabilities include managing Ethernet, wireless, mobile broadband WWAN, and PPPoE devices, as well as providing VPN integration with a varie...

NetworkManager bug fix and enhancement update

An update is available for NetworkManager. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list NetworkManager is a system network service that manages network device...

Huawei EulerOS: Security Advisory for dhcp (EulerOS-SA-2021-2241)

The remote host is missing an update for the Huawei EulerOS 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...