Security Bulletin: Vulnerabilities in HTTPD affect PowerKVM

Summary PowerKVM is affected by vulnerabilities in Apache HTTPD. IBM has now addressed these vulnerabilities. Vulnerability Details CVEID: CVE-2016-0736 DESCRIPTION: Apache HTTPD could allow a remote attacker to obtain sensitive information, caused by an error in modsessioncrypto. By sending...

Security Bulletin: Rational Build Forge Security Advisory for Apache HTTPD, Apache Tomcat and OpenSSL Upgrade

Summary Apache HTTPD, Apache Tomcat and OpenSSL have security vulnerabilities that allows a remote attacker to exploit the application. Respective security vulnerabilities are discussed in detail in the subsequent sections. Vulnerability Details This section includes the vulnerability details tha...

Security Bulletin: Multiple Security Vulnerabilities in IBM HTTP Server (CVE-2017-7679, CVE-2017-7668, CVE-2017-3167)

Summary There are multiple vulnerabilities in the IBM HTTP Server used by WebSphere Application Server. Vulnerability Details CVEID: CVE-2017-7679 DESCRIPTION: Apache HTTPD could allow a remote attacker to obtain sensitive information, caused by a buffer overread in modmime. By sending a speciall...

[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,...

Apache httpd FilesMatch Directive Security Restriction Bypass (CVE-2017-15715)

A security policy bypass vulnerability exists in Apache httpd. A remote attacker can exploit this vulnerability by sending a HTTP request with crafted URI to the remote HTTP server. Successful exploitation could result security policy bypass and arbitrary file upload...

F5 Networks BIG-IP : Apache HTTPD vulnerability (K75429050)

In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, modmime can read one byte past the end of a buffer when sending a malicious Content-Type response header. CVE-2017-7679 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from F5...

Apache Httpd < 2.4.34 : DoS for HTTP/2 connections by crafted requests

By specially crafting HTTP/2 requests, workers would be allocated 60 seconds longer than necessary, leading to worker exhaustion and a denial of service. This issue only affects servers that have configured and enabled HTTP/2 support, which is not the default...

[SECURITY] Fedora 26 Update: mod_http2-1.10.18-1.fc26

The modh2 Apache httpd module implements the HTTP2 protocol h2+h2c on top of libnghttp2 for httpd 2.4 servers...

BSA-2018-552

Security Advisory ID : BSA-2018-552 Component : Apache HTTPD Revision : 2.0: Final A specially crafted HTTP request header could have crashed the Apache HTTP Server prior to version 2.4.33 due to an out of bound read while preparing data to be cached in shared memory. It could be used as a Denial...

BSA-2018-557

Security Advisory ID : BSA-2018-557 Component : Apache HTTPD Revision : 2.0: Final In Apache httpd, 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...

Apache httpd information disclosure vulnerability (CNVD-2018-06530)

Apache httpd is the U.S. Apache Apache Software Foundation, an open source HTTP server developed and maintained specifically for modern operating systems. A security vulnerability exists in the 'modsession' function in Apache httpd that stems from a failure to properly restrict security. The...

Apache HTTPD Remote Security Bypass Vulnerability

Apache httpd is the U.S. Apache Apache Software Foundation, an open source HTTP server developed and maintained specifically for modern operating systems. A security vulnerability exists in Apache httpd versions 2.4.0 through 2.4.29. An attacker can exploit this vulnerability by sending a special...

Code injection

In Apache httpd 2.4.0 to 2.4.29, the expression specified in could match '$' to a newline character in a malicious filename, rather than matching only the end of the filename. This could be exploited in environments where uploads of some files are are externally blocked, but only by matching the...

Design/Logic Flaw

In Apache httpd 2.4.0 to 2.4.29, 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. This comes from the "HTTPSESSION" variable name used by modsession to forward its...

CVE-2017-15710

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 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...

CVE-2017-15710

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 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...

CVE-2018-1283

In Apache httpd 2.4.0 to 2.4.29, 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. This comes from the "HTTPSESSION" variable name used by modsession to forward its...

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...

DEBIAN-CVE-2017-15710

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 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...

DEBIAN-CVE-2017-15715

In Apache httpd 2.4.0 to 2.4.29, the expression specified in could match '$' to a newline character in a malicious filename, rather than matching only the end of the filename. This could be exploited in environments where uploads of some files are are externally blocked, but only by matching the...