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...

The vulnerability of the Squid proxy server arises from insufficient validation of input data, allowing attackers to access features that can only be used by reverse proxies.

The vulnerability of the Squid proxy server exists due to insufficient validation of input data. Exploiting this vulnerability allows a remote attacker to gain access to features that can only be used by reverse proxies...

tomcat: Mishandling of Transfer-Encoding header allows for HTTP request smuggling

A flaw was found in Apache Tomcat. The HTTP header parsing code used an approach to end-of-line EOL parsing that allowed some invalid HTTP headers to be parsed as valid. This led to the possibility of HTTP Request Smuggling if Tomcat was located behind a reverse proxy that incorrectly handled the...

Moderate: Red Hat Enhancement Advisory: rh-varnish6 bug fix and enhancement update

Updated rh-varnish6 packages are now available as a part of Red Hat Software Collections for Red Hat Enterprise Linux. Varnish Cache is a high-performance HTTP reverse proxy. The rh-varnish6 packages provide a recent stable release of Varnish Cache 6. The rh-varnish6 packages have been upgraded t...

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...

openSUSE Security Update : squid (openSUSE-2020-606)

This update for squid to version 4.10 fixes the following issues : Security issues fixed : - CVE-2019-12528: Fixed an information disclosure flaw in the FTP gateway bsc1162689. - CVE-2020-8449: Fixed a buffer overflow when squid is acting as reverse-proxy bsc1162687. - CVE-2020-8450: Fixed a buff...

Security update for squid (moderate)

openSUSE Security Update: Security update for squid Announcement ID: openSUSE-SU-2020:0606-1 Rating: moderate References: 1162687 1162689 1162691 Cross-References: CVE-2019-12528 CVE-2020-8449 CVE-2020-8450 CVE-2020-8517 Affected Products: openSUSE Leap 15.1 An update that fixes four...

[SECURITY] [DSA 4672-1] trafficserver security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4672-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff May 01, 2020 https://www.debian.org/security/faq -...

Debian DLA-2196-2 : pound regression update

A regression has been found in the patch for CVE-2016-10711 of pound, a reverse proxy, load balancer and HTTPS front-end for Web servers. Without the fix pound can be tricked to use 100% CPU. For Debian 8 'Jessie', this problem has been fixed in version 2.6-6+deb8u3. We recommend that you upgrade...

Debian: Security Advisory (DLA-2196-1)

The remote host is missing an update for the Debian 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...

[SECURITY] [DLA 2196-1] pound security update

Package : pound Version : 2.6-6+deb8u2 CVE ID : CVE-2016-10711 An issue has been found in pound, A request smuggling vulnerability was discovered in pound, a everse proxy, load balancer and HTTPS front-end for Web servers, that may allow attackers to send a specially crafted http request to a web...

[SECURITY] Fedora 31 Update: haproxy-2.0.14-1.fc31

HAProxy is a TCP/HTTP reverse proxy which is particularly suited for high availability environments. Indeed, it can: - route HTTP requests depending on statically assigned cookies - spread load among several servers while assuring server persistence through the use of HTTP cookies - switch to...

tomcat: Mishandling of Transfer-Encoding header allows for HTTP request smuggling

A flaw was found in Apache Tomcat. The HTTP header parsing code used an approach to end-of-line EOL parsing that allowed some invalid HTTP headers to be parsed as valid. This led to the possibility of HTTP Request Smuggling if Tomcat was located behind a reverse proxy that incorrectly handled the...

tomcat: Regression in handling of Transfer-Encoding header allows for HTTP request smuggling

The refactoring in 9.0.28 introduced a regression. The result of the regression was that invalid Transfer-Encoding headers were incorrectly processed leading to a possibility of HTTP Request Smuggling if Tomcat was located behind a reverse proxy that incorrectly handled the invalid...

tomcat: Regression in handling of Transfer-Encoding header allows for HTTP request smuggling

The refactoring in 9.0.28 introduced a regression. The result of the regression was that invalid Transfer-Encoding headers were incorrectly processed leading to a possibility of HTTP Request Smuggling if Tomcat was located behind a reverse proxy that incorrectly handled the invalid...

tomcat: Mishandling of Transfer-Encoding header allows for HTTP request smuggling

A flaw was found in Apache Tomcat. The HTTP header parsing code used an approach to end-of-line EOL parsing that allowed some invalid HTTP headers to be parsed as valid. This led to the possibility of HTTP Request Smuggling if Tomcat was located behind a reverse proxy that incorrectly handled the...

DEBIAN-CVE-2019-12520

An issue was discovered in Squid through 4.7 and 5. When receiving a request, Squid checks its cache to see if it can serve up a response. It does this by making a MD5 hash of the absolute URL of the request. If found, it servers the request. The absolute URL can include the decoded UserInfo...

UBUNTU-CVE-2019-12520

An issue was discovered in Squid through 4.7 and 5. When receiving a request, Squid checks its cache to see if it can serve up a response. It does this by making a MD5 hash of the absolute URL of the request. If found, it servers the request. The absolute URL can include the decoded UserInfo...

Cross site request forgery (csrf)

An issue was discovered in Squid through 4.7 and 5. When receiving a request, Squid checks its cache to see if it can serve up a response. It does this by making a MD5 hash of the absolute URL of the request. If found, it servers the request. The absolute URL can include the decoded UserInfo...

CVE-2019-12520

CVE-2019-12520 affects Squid (versions up to 4.7 and 5.x per the sources). The vulnerability arises when Squid handles a request by computing an MD5 hash of the absolute URL to check the cache; if the URL includes a decoded UserInfo (username:password), that info is prepended to the domain. An at...