PT-2023-8580 · Squid +10 · Squid +11

Name of the Vulnerable Software and Affected Versions: Squid versions prior to 6.0.1 Description: The issue is related to a NULL pointer dereference bug in Squid's Gopher gateway, making it vulnerable to a Denial of Service attack. The gopher protocol is always available and enabled in Squid prio...

Important: squid

Issue Overview: A flaw was found in Squid. An incorrect integer overflow protection in the Squid SSPI and SMB authentication helpers is vulnerable to a buffer overflow attack, resulting in information disclosure or a denial of service. CVE-2022-41318 Affected Packages: squid Note: This advisory i...

Important: squid

Issue Overview: A flaw was found in squid. Due to improper validation while parsing the request URI, squid is vulnerable to HTTP request smuggling. This issue could allow a trusted client to perform an HTTP request smuggling attack and access services otherwise forbidden by squid. The highest...

Medium: squid

Issue Overview: A flaw was found in squid. A trusted client can directly access the cache manager information, bypassing the manager ACL protection and resulting in information disclosure. CVE-2022-41317 Affected Packages: squid Note: This advisory is applicable to Amazon Linux 2 - Squid4 Extra...

Important: squid

Issue Overview: A flaw was found in squid. Due to incorrect data validation, a HTTP Request Smuggling attack against HTTP and HTTPS traffic is possible leading to cache poisoning. The highest threat from this vulnerability is to data confidentiality and integrity. CVE-2020-15810 A flaw was found ...

Important: squid

Issue Overview: 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 decod...

Important: squid

Issue Overview: In Squid 3.x through 3.5.28, 4.x through 4.17, and 5.x before 5.6, due to improper buffer management, a Denial of Service can occur when processing long Gopher server responses. CVE-2021-46784 Affected Packages: squid Note: This advisory is applicable to Amazon Linux 2 - Squid4...

Important: squid

Issue Overview: A flaw was found in Squid through version 4.7. When handling the tag esi:when, when ESI is enabled, Squid calls the ESIExpression::Evaluate function which uses a fixed stack buffer to hold the expression. While processing the expression, there is no check to ensure that the stack...

Friday Squid Blogging: New Squid Species

An ancient squid: New research on fossils has revealed that a vampire-like ancient squid haunted Earths oceans 165 million years ago. The study, published in June edition of the journal Papers in Palaeontology, says the creature had a bullet-shaped body with luminous organs, eight arms and sucker...

Friday Squid Blogging: Cleaning Squid

Two links on how to properly clean squid. I learned a few years ago, in Spain, and got pretty good at it. As usual, you can also use this squid post to talk about the security stories in the news that I haven’t covered. Read my blog posting guidelines here...

Friday Squid Blogging: Glass Squid Video

Heres a fantastic video of Taonius Borealis, a glass squid, from NOAA. As usual, you can also use this squid post to talk about the security stories in the news that I haven’t covered. Read my blog posting guidelines here...

Squid DoS Vulnerability (GHSA-jm7h-w5q5-jpq9, SQUID-2020:13)

Squid is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2023 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 CPE = "cpe:/a:squid-cache:squid";...

Oracle Linux 8 : squid:4 (ELSA-2019-3476)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2019-3476 advisory. - The cachemgr.cgi web module of Squid through 4.7 has XSS via the username or auth parameter. CVE-2019-13345 Note that Nessus has not tested for this issue but...

Oracle Linux 8 : squid:4 (ELSA-2020-4743)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-4743 advisory. - An issue was discovered in Squid before 4.10. It allows a crafted FTP server to trigger disclosure of sensitive information from heap memory, such as...

Oracle Linux 5 : squid (ELSA-2010-0221)

The remote Oracle Linux 5 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2010-0221 advisory. - Resolves: 561828 - CVE-2009-2855 CVE-2010-0308 squid various flaws rhel-5.5 Tenable has extracted the preceding description block directly from the...

Oracle Linux 7 : squid (ELSA-2020-1068)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-1068 advisory. - Resolves: 1729435 - CVE-2019-13345 squid: XSS via username or auth parameter in cachemgr.cgi - Resolves: 1582301 - CVE-2018-1000024 CVE-2018-1000027...

Oracle Linux 6 : squid (ELSA-2011-0545)

The remote Oracle Linux 6 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2011-0545 advisory. 3.1.10-1 - Resolves: 639365 - Rebase squid to version 3.1.10 - Resolves: 666533 - small memleak in squid-3.1.4 Tenable has extracted the preceding description...

Friday Squid Blogging: We’re Genetically Engineering Squid Now

Is this a good idea? The transparent squid is a genetically altered version of the hummingbird bobtail squid, a species usually found in the tropical waters from Indonesia to China and Japan. Its typically smaller than a thumb and shaped like a dumpling. And like other cephalopods, it has a...

Friday Squid Blogging: China’s Squid Fishing Ban Ineffective

China imposed a "pilot program banning fishing in parts of the south-west Atlantic Ocean from July to October, and parts of the eastern Pacific Ocean from September to December." However, the conservation group Oceana analyzed the data and figured out that the Chinese werent fishing in those area...

Friday Squid Blogging: Squid Brand Fish Sauce

Squid Brand is a Thai company that makes fish sauce: It is part of Squid Brands range of "personalized healthy fish sauces" that cater to different consumer groups, which include the Mild Fish Sauce for Kids and Mild Fish Sauce for Silver Ages. It also has a Vegan Fish Sauce. As usual, you can al...