Security update for go1.12 (moderate)

openSUSE Security Update: Security update for go1.12 Announcement ID: openSUSE-SU-2019:2521-1 Rating: moderate References: 1141689 1152082 1154402 Cross-References: CVE-2019-16276 CVE-2019-17596 Affected Products: openSUSE Leap 15.0 An update that solves two vulnerabilities and has one errata is...

netty: HTTP request smuggling by mishandled whitespace before the colon in HTTP headers

A flaw was found in Netty, where whitespace before the colon in HTTP headers is mishandled. This flaw allows an attacker to cause HTTP request smuggling...

Information Disclosure

github.com/cactus/go-camo is vulnerable to information disclosure through content-type smuggling. The vulnerability exists as it allows malformed content type records to bypass the validation checks, allowing non-media content to be served. This vulnerability can potentially be exploited to perfo...

Slack: Mass account takeovers using HTTP Request Smuggling on https://slackb.com/ to steal session cookies

Hi Slack Security Team! My name is Evan and I'm a first time bug hunter to your platform : Because you guys were running a month long bounty promotion I decided to take a little of my time and gently perform recon on your platform. Specifically the area of interest I focus in is HTTP Request...

golang: HTTP/1.1 headers with a space before the colon leads to filter bypass or request smuggling

It was discovered that net/http through net/textproto in golang does not correctly interpret HTTP requests where an HTTP header contains spaces before the colon. This could be abused by an attacker to smuggle HTTP requests when a proxy or a firewall is placed behind a server implemented in Go or ...

Node.js: HTTP request smuggling using malformed Transfer-Encoding header

Please see the attached PDF for a writeup of this vulnerability. Impact Please see the attached PDF for a writeup of this vulnerability...

SUSE-SU-2019:2940-1 Security update for go1.12

This update for go1.12 fixes the following issues: Security issues fixed: - CVE-2019-16276: Fixed the handling of invalid HTTP headers, which had allowed request smuggling bsc1152082. - CVE-2019-17596: Fixed a panic in dsa.Verify caused by invalid public keys bsc1154402. Non-security issue fixed:...

CVE-2019-18678

An issue was discovered in Squid 3.x and 4.x through 4.8. It allows attackers to smuggle HTTP requests through frontend software to a Squid instance that splits the HTTP Request pipeline differently. The resulting Response messages corrupt caches between a client and Squid with attacker-controlle...

Ubuntu: Security Advisory (USN-4174-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2019 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...

Ubuntu 16.04 LTS / 18.04 LTS : HAproxy vulnerability (USN-4174-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-4174-1 advisory. It was discovered that HAproxy incorrectly handled certain HTTP requests. An attacker could possibly use this issue to a privilege escalation Request...

CVE-2017-12165

It was discovered that Undertow processes http request headers with unusual whitespaces which can cause possible http request smuggling...

USN-4174-1: HAproxy vulnerability

It was discovered that HAproxy incorrectly handled certain HTTP requests. An attacker could possibly use this issue to a privilege escalation Request Smuggling...

USN-4174-1 haproxy vulnerability

It was discovered that HAproxy incorrectly handled certain HTTP requests. An attacker could possibly use this issue to a privilege escalation Request Smuggling...

GSA Bounty: HTTP Request Smuggling on https://labs.data.gov

Greetings, The application appears to be vulnerable to HTTP request smuggling due to a disagreement between the front-end and back-end server, where the front-end server uses the Transfer-Encoding header to determine content in the HTTP body, but back-end server uses the Content-Length header,...

Reactor Netty Consumes a Vulnerable Version of Netty

Reactor Netty, versions 0.8.x prior to 0.8.13 and 0.9.x prior to 0.9.1, depends on vulnerable versions of netty versions prior to 4.1.42, which incorrectly handles whitespace before a colon in headers, leading to HTTP request smuggling attacks...

Amazon Linux 2 : golang (ALAS-2019-1335)

It was discovered that net/http through net/textproto in golang does not correctly interpret HTTP requests where an HTTP header contains spaces before the colon. This could be abused by an attacker to smuggle HTTP requests when a proxy or a firewall is placed behind a server implemented in Go or ...

CVE-2019-18277

A flaw was found in HAProxy before 2.0.6. In legacy mode, messages featuring a transfer-encoding header missing the "chunked" value were not being correctly rejected. The impact was limited but if combined with the "http-reuse always" setting, it could be used to help construct an HTTP request...

DEBIAN-CVE-2019-18277

A flaw was found in HAProxy before 2.0.6. In legacy mode, messages featuring a transfer-encoding header missing the "chunked" value were not being correctly rejected. The impact was limited but if combined with the "http-reuse always" setting, it could be used to help construct an HTTP request...

CVE-2019-18277

A flaw was found in HAProxy before 2.0.6. In legacy mode, messages featuring a transfer-encoding header missing the "chunked" value were not being correctly rejected. The impact was limited but if combined with the "http-reuse always" setting, it could be used to help construct an HTTP request...

CVE-2019-18277

A flaw was found in HAProxy before 2.0.6. In legacy mode, messages featuring a transfer-encoding header missing the "chunked" value were not being correctly rejected. The impact was limited but if combined with the "http-reuse always" setting, it could be used to help construct an HTTP request...