glibc, nscd security update

CentOS Errata and Security Advisory CESA-2015:0863 Updated glibc packages that fix two security issues and one bug are now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base...

The Ghost vulnerability the GHOST remote using the EXP-bug warning-the black bar safety net

This article demonstrates one of the Ghost vulnerability the GHOST of EXP, this EXP is Metasploit a module. This Metasploit module can be remote exploit CVE-2 0 1 5-0 2 3 5 out of glibc library gethostbyname function heap overflow vulnerability vulnerability, the goal is to run the Exim mail...

DEBIAN-CVE-2013-7423

The senddg function in resolv/ressend.c in GNU C Library aka glibc or libc6 before 2.20 does not properly reuse file descriptors, which allows remote attackers to send DNS queries to unintended locations via a large number of requests that trigger a call to the getaddrinfo function...

Design/Logic Flaw

The senddg function in resolv/ressend.c in GNU C Library aka glibc or libc6 before 2.20 does not properly reuse file descriptors, which allows remote attackers to send DNS queries to unintended locations via a large number of requests that trigger a call to the getaddrinfo function...

CVE-2013-7423

The senddg function in resolv/ressend.c in GNU C Library aka glibc or libc6 before 2.20 does not properly reuse file descriptors, which allows remote attackers to send DNS queries to unintended locations via a large number of requests that trigger a call to the getaddrinfo function...

CVE-2013-7423

CVE-2013-7423: in glibc, the send_dg path can cause DNS queries to be written to unintended file descriptors under load, enabling local access to sensitive information. IBM advisories confirm affected products (e.g., DataPower Gateways, QRadar/NIPS contexts) and list concrete fixes: upgrade to fi...

CVE-2013-7423

The senddg function in resolv/ressend.c in GNU C Library aka glibc or libc6 before 2.20 does not properly reuse file descriptors, which allows remote attackers to send DNS queries to unintended locations via a large number of requests that trigger a call to the getaddrinfo function...

CVE-2013-7423

The senddg function in resolv/ressend.c in GNU C Library aka glibc or libc6 before 2.20 does not properly reuse file descriptors, which allows remote attackers to send DNS queries to unintended locations via a large number of requests that trigger a call to the getaddrinfo function...

UBUNTU-CVE-2013-7423

The senddg function in resolv/ressend.c in GNU C Library aka glibc or libc6 before 2.20 does not properly reuse file descriptors, which allows remote attackers to send DNS queries to unintended locations via a large number of requests that trigger a call to the getaddrinfo function...

Tracking Malware That Uses DNS for Exfiltration

CANCUN–Attackers have long used distributed denial of service attacks to knock domain-name servers offline but over the last several months malware creators have taken to using DNS requests to tunnel stolen data. Jaime Blasco, vice president and chief scientist at AlienVault, showed a handful of...

Oracle Solaris Third-Party Patch Update : bind (cve_2011_4313_denial_of)

The remote Solaris system is missing necessary patches to address security updates : - query.c in ISC BIND 9.0.x through 9.6.x, 9.4-ESV through 9.4-ESV-R5, 9.6-ESV through 9.6-ESV-R5, 9.7.0 through 9.7.4, 9.8.0 through 9.8.1, and 9.9.0a1 through 9.9.0b1 allows remote attackers to cause a denial o...

CVE-2013-4769

The cloud controller aka CLC component in Eucalyptus 3.3.x and 3.4.x before 3.4.2, when the dns.recursive.enabled setting is used, allows remote attackers to cause a denial of service traffic amplification via spoofed DNS queries...

CVE-2013-4769

The cloud controller aka CLC component in Eucalyptus 3.3.x and 3.4.x before 3.4.2, when the dns.recursive.enabled setting is used, allows remote attackers to cause a denial of service traffic amplification via spoofed DNS queries...

Spoofing

The cloud controller aka CLC component in Eucalyptus 3.3.x and 3.4.x before 3.4.2, when the dns.recursive.enabled setting is used, allows remote attackers to cause a denial of service traffic amplification via spoofed DNS queries...

CVE-2013-4769

The cloud controller aka CLC component in Eucalyptus 3.3.x and 3.4.x before 3.4.2, when the dns.recursive.enabled setting is used, allows remote attackers to cause a denial of service traffic amplification via spoofed DNS queries...

PowerDNS Recursor Denial of Service (CVE-2014-3614)

A denial-of-service vulnerability has been found in PowerDNS Recursor. The vulnerability is due to insufficient validation of DNS queries. A remote unauthenticated attacker could exploit this vulnerability by sending maliciously crafted DNS queries to a vulnerable server. Successful exploitation...

AIX 7.1 TL 3 : bind9 (IV61027)

The default configuration of ISC BIND before 9.4.1-P1, when configured as a caching name server, allows recursive queries and provides additional delegation information to arbitrary IP addresses, which allows remote attackers to cause a denial of service traffic amplification via DNS queries with...

DomainHostingView v1.61 - Show domain hosting information

DomainHostingView is a utility for Windows that collects extensive information about a domain by using a series of DNS and WHOIS queries, and generates HTML report that can be displayed in any Web browser. The information displayed by the report of DomainHostingView includes: the hosting company ...

Dnsmasq: Denial of Service

Background Dnsmasq is a lightweight, easy to configure DNS forwarder and DHCP server. Description When used with certain libvirt configurations Dnsmasq replies to queries from prohibited interfaces. Impact A remote attackers can cause a Denial of Service via spoofed TCP based DNS queries...

openSUSE Security Update : bind (openSUSE-SU-2011:1272-1)

specially crafted DNS queries could crash the bind name server CVE-2011-4313. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from openSUSE Security Update bind-5441. The text description of this plugin is C SUSE LLC...