Amazon Linux 2 : squid (ALAS-2020-1548)

The version of squid installed on the remote host is prior to 3.5.20-17. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2020-1548 advisory. A flaw was found in squid. Due to incorrect data validation, a HTTP Request Smuggling attack against HTTP and HTTPS traffi...

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 ...

New Framework Released to Protect Machine Learning Systems From Adversarial Attacks

Microsoft, in collaboration with MITRE, IBM, NVIDIA, and Bosch, has released a new open framework that aims to help security analysts detect, respond to, and remediate adversarial attacks against machine learning ML systems. Called the Adversarial ML Threat Matrix, the initiative is an attempt to...

Cyberattacks against machine learning systems are more common than you think

Machine learning ML is making incredible transformations in critical areas such as finance, healthcare, and defense, impacting nearly every aspect of our lives. Many businesses, eager to capitalize on advancements in ML, have not scrutinized the security of their ML systems. Today, along with...

Cyberattacks against machine learning systems are more common than you think

Machine learning ML is making incredible transformations in critical areas such as finance, healthcare, and defense, impacting nearly every aspect of our lives. Many businesses, eager to capitalize on advancements in ML, have not scrutinized the security of their ML systems. Today, along with...

Scientific Linux Security Update : squid on SL7.x x86_64 (20201001)

Security Fixes : - squid: HTTP Request Smuggling could result in cache poisoning CVE-2020-15810 - squid: HTTP Request Splitting could result in cache poisoning CVE-2020-15811 - squid: Information Disclosure issue in FTP Gateway CVE-2019-12528 - squid: Improper input validation issues in HTTP...

Acronis: Web cache poisoning at www.acronis.com

Summary I found the problem of cache poisoning in www.acronis.com. A poisoned web cache can potentially be a devastating means of distributing numerous different attacks, exploiting vulnerabilities such as XSS, JavaScript injection, open redirection, and so on. Steps To Reproduce 1. Use...

CVE-2019-4552

IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 are vulnerable to HTTP response splitting attacks. A remote attacker could exploit this vulnerability using specially-crafted URL to cause the server to return a split response, once the URL is clicked. This would allow the...

CVE-2019-4552

IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 are vulnerable to HTTP response splitting attacks. A remote attacker could exploit this vulnerability using specially-crafted URL to cause the server to return a split response, once the URL is clicked. This would allow the...

Cross site scripting

IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 are vulnerable to HTTP response splitting attacks. A remote attacker could exploit this vulnerability using specially-crafted URL to cause the server to return a split response, once the URL is clicked. This would allow the...

CVE-2019-4552

CVE-2019-4552 affects IBM Security Access Manager (ISAM) 9.0.7 and IBM Security Verify Access (ISVA) 10.0.0. The vulnerability is an HTTP response splitting flaw that a remote attacker can trigger by clicking a specially crafted URL, potentially enabling web cache poisoning, cross-site scripting,...

CVE-2019-4552

IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 are vulnerable to HTTP response splitting attacks. A remote attacker could exploit this vulnerability using specially-crafted URL to cause the server to return a split response, once the URL is clicked. This would allow the...

Web Cache Poisoning

Overview rack is a minimal, modular and adaptable interface for developing web applications in Ruby. By wrapping HTTP requests and responses in the simplest way possible, it unifies and distills the API for web servers, web frameworks, and software in between the so-called middleware into a singl...

Web Cache Poisoning

Amendment This was deemed not a vulnerability. Overview tornado is a Python web framework and asynchronous networking library, originally developed at FriendFeed. Affected versions of this package are vulnerable to Web Cache Poisoning. The root cause of this vulnerability was determined to by a...

Web Cache Poisoning

Overview Affected versions of this package are vulnerable to Web Cache Poisoning by using a vector called parameter cloaking. When the attacker can separate query parameters using a semicolon ;, they can cause a difference in the interpretation of the request between the proxy running with defaul...

Oracle Linux 7 : squid (ELSA-2020-4082)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-4082 advisory. - Resolves: 1872349 - CVE-2020-24606 squid: Improper Input Validation could result in a DoS - Resolves: 1872327 - CVE-2020-15810 squid: HTTP Request...

squid security update

7:3.5.20-17.4 - Resolves: 1872349 - CVE-2020-24606 squid: Improper Input Validation could result in a DoS - Resolves: 1872327 - CVE-2020-15810 squid: HTTP Request Smuggling could result in cache poisoning - Resolves: 1872342 - CVE-2020-15811 squid: HTTP Request Splitting could result in cache...

Debian DLA-2394-1 : squid3 security update

Several security vulnerabilities have been discovered in Squid, a high- performance proxy caching server for web clients. CVE-2020-15049 An issue was discovered in http/ContentLengthInterpreter.cc in Squid. A Request Smuggling and Poisoning attack can succeed against the HTTP cache. The client...

Reddit: Image queue default key of 'None' and GraphQL unhandled type exception

Summary: I started testing for unrestricted file uploads and quickly discovered a way to upload a corrupted file into Reddit. I was able to bypass the MIME type of uploaded files first by uploading a normal PNG file to Reddit, intercepting the request with burp, and changing the content type from...

HTTP Request Splitting

squid is vulnerable to HTTP Request Splitting. Insecure parsing of the Transfer-Encoding header allows an attacker to split an HTTP request and perform cache poisoning...