Authentication Bypass By Sniffing Valid Network Requests

The HTTP Digest Access Authentication implementation in Apache Tomcat 5.5.x before 5.5.34, 6.x before 6.0.33, and 7.x before 7.0.12 does not have the expected countermeasures against replay attacks, which makes it easier for remote attackers to bypass intended access restrictions by sniffing the...

Updated apache packages fix security vulnerabilities

modauthnzldap, if configured with AuthLDAPCharsetConfig, uses the Accept-Language header value to lookup the right charset encoding when verifying the user's credentials. If the header value is not present in the charset conversion table, a fallback mechanism is used to truncate it to a two...

MGASA-2018-0460 Updated apache packages fix security vulnerabilities

modauthnzldap, if configured with AuthLDAPCharsetConfig, uses the Accept-Language header value to lookup the right charset encoding when verifying the user's credentials. If the header value is not present in the charset conversion table, a fallback mechanism is used to truncate it to a two...

CVE-2017-5418

An out of bounds read error occurs when parsing some HTTP digest authorization responses, resulting in information leakage through the reading of random memory containing matches to specifically set patterns. This vulnerability affects Firefox 52 and Thunderbird 52...

CVE-2017-5418

An out of bounds read error occurs when parsing some HTTP digest authorization responses, resulting in information leakage through the reading of random memory containing matches to specifically set patterns. This vulnerability affects Firefox 52 and Thunderbird 52...

CVE-2017-5418

CVE-2017-5418 is an out-of-bounds read error in parsing HTTP digest authorization responses, leading to information leakage. Affected products are Mozilla Firefox and Thunderbird prior to version 52.0. The issue is fixed in Firefox 52.0+ (and related Thunderbird updates per advisories), with reme...

CVE-2017-5418: Out-of-bounds Read

An out of bounds read error occurs when parsing some HTTP digest authorization responses, resulting in information leakage through the reading of random memory containing matches to specifically set patterns. This vulnerability affects Firefox 52 and Thunderbird 52...

Debian DLA-1389-1 : apache2 security update

Several vulnerabilities have been found in the Apache HTTPD server. CVE-2017-15710 Alex Nichols and Jakob Hirsch reported that modauthnzldap, if configured with AuthLDAPCharsetConfig, could cause an of bound write if supplied with a crafted Accept-Language header. This could potentially be used f...

[SECURITY] [DLA 1389-1] apache2 security update

Package : apache2 Version : 2.2.22-13+deb7u13 CVE ID : CVE-2017-15710 CVE-2018-1301 CVE-2018-1312 Debian Bug : Several vulnerabilities have been found in the Apache HTTPD server. CVE-2017-15710 Alex Nichols and Jakob Hirsch reported that modauthnzldap, if configured with AuthLDAPCharsetConfig,...

EulerOS 2.0 SP2 : httpd (EulerOS-SA-2018-1152)

According to the versions of the httpd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - In Apache httpd 2.0.23 to 2.0.65, 2.2.0 to 2.2.34, and 2.4.0 to 2.4.29, modauthnzldap, if configured with AuthLDAPCharsetConfig, uses the...

EulerOS 2.0 SP1 : httpd (EulerOS-SA-2018-1151)

According to the versions of the httpd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - In Apache httpd 2.0.23 to 2.0.65, 2.2.0 to 2.2.34, and 2.4.0 to 2.4.29, modauthnzldap, if configured with AuthLDAPCharsetConfig, uses the...

openSUSE Security Update : apache2 (openSUSE-2018-438)

This update for apache2 fixes the following issues : - CVE-2018-1283: when modsession is configured to forward its session data to CGI applications SessionEnv on, not the default, a remote user may influence their content by using a 'Session' header leading to unexpected behavior bsc1086814. -...

Ubuntu: Security Advisory (USN-3627-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 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...

USN-3627-2: Apache HTTP Server vulnerabilities

USN-3627-1 fixed vulnerabilities in Apache HTTP Server. This update provides the corresponding updates for Ubuntu 18.04 LTS. Original advisory details: Alex Nichols and Jakob Hirsch discovered that the Apache HTTP Server modauthnzldap module incorrectly handled missing charset encoding headers. A...

Ubuntu: Security Advisory (USN-3627-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 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 14.04 LTS / 16.04 LTS : Apache HTTP Server vulnerabilities (USN-3627-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-3627-1 advisory. Alex Nichols and Jakob Hirsch discovered that the Apache HTTP Server modauthnzldap module incorrectly handled missing charset encoding header...

USN-3627-1: Apache HTTP Server vulnerabilities

Alex Nichols and Jakob Hirsch discovered that the Apache HTTP Server modauthnzldap module incorrectly handled missing charset encoding headers. A remote attacker could possibly use this issue to cause the server to crash, resulting in a denial of service. CVE-2017-15710 Elar Lang discovered that...

[SECURITY] [DSA 4164-1] apache2 security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4164-1 [email protected] https://www.debian.org/security/ Stefan Fritsch April 03, 2018 https://www.debian.org/security/faq -...

CVE-2018-1312

In Apache httpd 2.2.0 to 2.4.29, when generating an HTTP Digest authentication challenge, the nonce sent to prevent reply attacks was not correctly generated using a pseudo-random seed. In a cluster of servers using a common Digest authentication configuration, HTTP requests could be replayed...

Authentication flaw

In Apache httpd 2.2.0 to 2.4.29, when generating an HTTP Digest authentication challenge, the nonce sent to prevent reply attacks was not correctly generated using a pseudo-random seed. In a cluster of servers using a common Digest authentication configuration, HTTP requests could be replayed...