Scientific Linux Security Update : xinetd on SL6.x i386/x86_64 (20130221)

When xinetd services are configured with the 'TCPMUX' or 'TCPMUXPLUS' type, and the tcpmux-server service is enabled, those services are accessible via port 1. It was found that enabling the tcpmux-server service it is disabled by default allowed every xinetd service, including those that are not...

xinetd security update

CentOS Errata and Security Advisory CESA-2013:0499 An updated xinetd package that fixes one security issue and two bugs is now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having low security impact. A Common Vulnerability Scoring System CV...

RedHat Update for xinetd RHSA-2013:0499-02

The remote host is missing an update for the SPDX-FileCopyrightText: 2013 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 scriptxrefname:"URL",...

xinetd security and bug fix update

2:2.3.14-38 - CVE-2012-0862 xinetd: enables unintentional services over tcpmux port - Resolves: 883653 2:2.3.14-37 - Fix changelog entry - Related: 809271 2:2.3.14-36 - Fix: Service disabled due to bind failure - Resolves: 809271...

Low: Red Hat Security Advisory: xinetd security and bug fix update

An updated xinetd package that fixes one security issue and two bugs is now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having low security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

xinetd: enables unintentional services over tcpmux port

builtins.c in Xinetd before 2.3.15 does not check the service type when the tcpmux-server service is enabled, which exposes all enabled services and allows remote attackers to bypass intended access restrictions via a request to tcpmux port 1...

FreeBSD Ports: xinetd

The remote host is missing an update to the system as announced in the referenced advisory. SPDX-FileCopyrightText: 2012 E-Soft Inc. 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...

FreeBSD : xinetd -- attackers can bypass access restrictions if tcpmux-servers service enabled (e11955ca-187c-11e2-be36-00215af774f0)

Thomas Swan reports : xinetd allows for services to be configured with the TCPMUX or TCPMUXPLUS service types, which makes those services available on port 1, as per RFC 1078 1, if the tcpmux-server service is enabled. When the tcpmux-server service is enabled, xinetd would expose all enabled...

Mandriva Linux Security Advisory : xinetd (MDVSA-2012:155-1)

A security issue was identified and fixed in xinetd : builtins.c in Xinetd before 2.3.15 does not check the service type when the tcpmux-server service is enabled, which exposes all enabled services and allows remote attackers to bypass intended access restrictions via a request to tcpmux port 1...

xinitd restrictions bypass

tcpmux invalid service type check...

CVE-2012-0862

builtins.c in Xinetd before 2.3.15 does not check the service type when the tcpmux-server service is enabled, which exposes all enabled services and allows remote attackers to bypass intended access restrictions via a request to tcpmux port 1...

CVE-2012-0862

builtins.c in Xinetd before 2.3.15 does not check the service type when the tcpmux-server service is enabled, which exposes all enabled services and allows remote attackers to bypass intended access restrictions via a request to tcpmux port 1...

DEBIAN-CVE-2012-0862

builtins.c in Xinetd before 2.3.15 does not check the service type when the tcpmux-server service is enabled, which exposes all enabled services and allows remote attackers to bypass intended access restrictions via a request to tcpmux port 1...

CVE-2012-0862

builtins.c in Xinetd before 2.3.15 does not check the service type when the tcpmux-server service is enabled, which exposes all enabled services and allows remote attackers to bypass intended access restrictions via a request to tcpmux port 1...

Design/Logic Flaw

builtins.c in Xinetd before 2.3.15 does not check the service type when the tcpmux-server service is enabled, which exposes all enabled services and allows remote attackers to bypass intended access restrictions via a request to tcpmux port 1...

CVE-2012-0862

builtins.c in Xinetd before 2.3.15 does not check the service type when the tcpmux-server service is enabled, which exposes all enabled services and allows remote attackers to bypass intended access restrictions via a request to tcpmux port 1...

CVE-2012-0862

CVE-2012-0862 affects xinetd prior to 2.3.15: when the tcpmux-server service is enabled, builtins.c does not verify the service type, causing all enabled services to be exposed and allowing remote attackers to bypass access restrictions via tcpmux port 1. Public advisories (e.g., MiracleLinux AXS...

CVE-2012-0862

builtins.c in Xinetd before 2.3.15 does not check the service type when the tcpmux-server service is enabled, which exposes all enabled services and allows remote attackers to bypass intended access restrictions via a request to tcpmux port 1...

CVE-2012-0862: Improper Input Validation

builtins.c in Xinetd before 2.3.15 does not check the service type when the tcpmux-server service is enabled, which exposes all enabled services and allows remote attackers to bypass intended access restrictions via a request to tcpmux port 1...

Xinetd < 2.3.15 安全限制绕过漏洞

BUGTRAQ ID: 53720 CVE ID: CVE-2012-0862 Xinetd是一个来源于BSD inetd的安全替代产品，最初是由[email protected]开发的。 Xinetd在实现上存在安全限制绕过漏洞，在启用了tcpmux-server访问后，xinetd没有配置服务，而是利用tcpmux端口公开了所有启用的服务，攻击者可利用此漏洞绕过防火墙的安全限制，通过tcpmux端口访问服务。 0 Xinetd 2.3.15 厂商补丁： Xinetd ------ 目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载：...