GHSA-25XC-JWFQ-39JW OSGi applications using Vaadin 12-14 and 19 vulnerable to server classes and resources exposure

Vulnerability in OSGi integration in com.vaadin:flow-server versions 1.2.0 through 2.4.7 Vaadin 12.0.0 through 14.4.9, and 6.0.0 through 6.0.1 Vaadin 19.0.0 allows attacker to access application classes and resources on the server via crafted HTTP request. -...

PT-2021-19288 · Vaadin · Com.Vaadin:Flow-Server

Name of the Vulnerable Software and Affected Versions: com.vaadin:flow-server versions 1.2.0 through 2.4.7 com.vaadin:flow-server versions 6.0.0 through 6.0.1 Description: The issue allows an attacker to access application classes and resources on the server via a crafted HTTP request. This is du...

Fluxbb 安全漏洞

FluxBB is an open source forum application. A denial of service vulnerability exists in Fluxbb 1.5.11. The vulnerability can be exploited to cause a denial of service by sending a very long password via the user login form to exhaust CPU and memory resources on the server...

Information Disclosure

squid is vulnerable to information disclosure. Due to incorrect input validation, the application interprets malicious HTTP requests in unexpected ways to access server resources prohibited by earlier security filters...

Huawei EulerOS: Security Advisory for squid (EulerOS-SA-2020-1666)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

EulerOS 2.0 SP8 : squid (EulerOS-SA-2020-1591)

According to the versions of the squid package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in Squid before 4.10. Due to incorrect input validation, it can interpret crafted HTTP requests in unexpected ways to acce...

Information disclosure

Attackers can obtain Cloud Key information from the Dahua Web P2P control in specific ways. Cloud Key is used to authenticate the connection between the client tool and the platform. An attacker may use the leaked Cloud Key to impersonate the client to connect to the platform, resulting in...

ZSQL: Aging Time of Non-Authentication Sessions

To prevent DOS attacks from malicious clients that occupy server resources. Set the UNAUTHSESSIONEXPIRETIME parameter to forcibly disconnect from the server if no authentication is performed at the specified time after the TCP connection is established. SPDX-FileCopyrightText: 2020 Greenbone AG...

HTTP/2: large amount of data requests leads to denial of service

A flaw was found in HTTP/2. An attacker can request a large amount of data by manipulating window size and stream priority to force the server to queue the data in 1-byte chunks. Depending on how efficiently this data is queued, this queue can consume excess CPU, memory, or both, leading to a...

Ubuntu 16.04 LTS / 18.04 LTS : Squid vulnerabilities (USN-4289-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4289-1 advisory. Jeriko One discovered that Squid incorrectly handled memory when connected to an FTP server. A remote attacker could possibly use this issue ...

Squid Information Disclosure Vulnerability (CNVD-2020-04521)

Squid is a suite of proxy server and web caching server software. The software provides features such as caching the World Wide Web, filtering traffic, and proxying the Internet. Squid suffers from an information disclosure vulnerability that can be exploited by an attacker to obtain information...

CVE-2020-8449

A flaw was found in squid. Due to incorrect input validation, squid can interpret crafted HTTP requests in unexpected ways to access server resources prohibited by earlier security filters...

CVE-2020-8449

An issue was discovered in Squid before 4.10. Due to incorrect input validation, it can interpret crafted HTTP requests in unexpected ways to access server resources prohibited by earlier security filters...

Input validation

An issue was discovered in Squid before 4.10. Due to incorrect input validation, it can interpret crafted HTTP requests in unexpected ways to access server resources prohibited by earlier security filters...

CVE-2020-8449

An issue was discovered in Squid before 4.10. Due to incorrect input validation, it can interpret crafted HTTP requests in unexpected ways to access server resources prohibited by earlier security filters...

CVE-2020-8449

An issue was discovered in Squid before 4.10. Due to incorrect input validation, it can interpret crafted HTTP requests in unexpected ways to access server resources prohibited by earlier security filters...

CVE-2020-8449

An issue was discovered in Squid before 4.10. Due to incorrect input validation, it can interpret crafted HTTP requests in unexpected ways to access server resources prohibited by earlier security filters...

CVE-2018-19132

A memory leak was discovered in the way Squid handles SNMP denied queries. A remote attacker may use this flaw to exhaust the resources on the server machine...

DEBIAN-CVE-2019-6477

With pipelining enabled each incoming query on a TCP connection requires a similar resource allocation to a query received via UDP or via TCP without pipelining enabled. A client using a TCP-pipelined connection to a server could consume more resources than the server has been provisioned to...

CVE-2019-6477

With pipelining enabled each incoming query on a TCP connection requires a similar resource allocation to a query received via UDP or via TCP without pipelining enabled. A client using a TCP-pipelined connection to a server could consume more resources than the server has been provisioned to...