powerdns-recursor: denial of service

A bug was discovered in our label decompression code, making it possible for names to refer to themselves, thus causing a loop during decompression. This loop is capped at a 1000 iterations by a failsafe, making the issue harmless on most platforms. However, on specific platforms, the recursion...

Debian DLA-104-1 : pdns-recursor security update

Florian Maury from ANSSI discovered a flaw in pdns-recursor, a recursive DNS server : a remote attacker controlling maliciously-constructed zones or a rogue server could affect the performance of pdns-recursor, thus leading to resource exhaustion and a potential denial of service. NOTE: Tenable...

openSUSE Security Update : pdns-recursor (openSUSE-SU-2014:1685-1)

This pdns-recursor version update fixes the following security issue and non secuirty issues. Update to upstream release 3.6.2. - boo906583: Degraded service through queries to queries to specific domains CVE-2014-8601 - Fixed broken localstatedir Update to upstream release 3.6.1. - gab14b4f:...

GLSA-201412-33 : PowerDNS Recursor: Multiple vulnerabilities

The remote host is affected by the vulnerability described in GLSA-201412-33 PowerDNS Recursor: Multiple vulnerabilities Multiple vulnerabilities have been discovered in PowerDNS Recursor. Please review the CVE identifiers and PowerDNS blog post referenced below for details. Impact : A remote...

PowerDNS Recursor: Multiple vulnerabilities

Background PowerDNS Recursor is a high-end, high-performance resolving name server Description Multiple vulnerabilities have been discovered in PowerDNS Recursor. Please review the CVE identifiers and PowerDNS blog post referenced below for details. Impact A remote attacker may be able to send...

Debian DSA-3096-1 : pdns-recursor - security update

Florian Maury from ANSSI discovered a flaw in pdns-recursor, a recursive DNS server : a remote attacker controlling maliciously-constructed zones or a rogue server could affect the performance of pdns-recursor, thus leading to resource exhaustion and a potential denial-of-service. %NASLMINLEVEL...

[SECURITY] [DLA 104-1] pdns-recursor security update

Package : pdns-recursor Version : 3.2-4+deb6u1 CVE ID : CVE-2014-8601 Florian Maury from ANSSI discovered a flaw in pdns-recursor, a recursive DNS server : a remote attacker controlling maliciously-constructed zones or a rogue server could affect the performance of pdns-recursor, thus leading to...

[SECURITY] [DSA 3096-1] pdns-recursor security update

------------------------------------------------------------------------- Debian Security Advisory DSA-3096-1 [email protected] http://www.debian.org/security/ Sebastien Delafond December 11, 2014 http://www.debian.org/security/faq -...

[SECURITY] [DSA 3096-1] pdns-recursor security update

------------------------------------------------------------------------- Debian Security Advisory DSA-3096-1 [email protected] http://www.debian.org/security/ Sebastien Delafond December 11, 2014 http://www.debian.org/security/faq -...

Debian Security Advisory DSA 3096-1 (pdns-recursor - security update)

Florian Maury from ANSSI discovered a flaw in pdns-recursor, a recursive DNS server : a remote attacker controlling maliciously-constructed zones or a rogue server could affect the performance of pdns-recursor, thus leading to resource exhaustion and a potential denial-of-service. OpenVAS...

DLA-104-1 pdns-recursor - security update

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PowerDNS Recursor DoS

Resources exhaustion...

[SECURITY] [DSA 3096-1] pdns-recursor security update

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 - ------------------------------------------------------------------------- Debian Security Advisory DSA-3096-1 [email protected] http://www.debian.org/security/ Sebastien Delafond December 11, 2014 http://www.debian.org/security/faq -...

DSA-3096-1 pdns-recursor - security update

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Updated pdns-recursor packages fix CVE-2014-8601

Updated pdns-recursor package fixes security vulnerability: PowerDNS Recursor before version 3.6.2, could be negatively impacted by specially configured, hard to resolve domain names. A remote attacker, by sending a query for such a domain name, could cause severe performance degradation in...

MGASA-2014-0522 Updated pdns-recursor packages fix CVE-2014-8601

Updated pdns-recursor package fixes security vulnerability: PowerDNS Recursor before version 3.6.2, could be negatively impacted by specially configured, hard to resolve domain names. A remote attacker, by sending a query for such a domain name, could cause severe performance degradation in...

DEBIAN-CVE-2014-8601

PowerDNS Recursor before 3.6.2 does not limit delegation chaining, which allows remote attackers to cause a denial of service "performance degradations" via a large or infinite number of referrals, as demonstrated by resolving domains hosted by ezdns.it...

CVE-2014-8601

PowerDNS Recursor before 3.6.2 does not limit delegation chaining, which allows remote attackers to cause a denial of service "performance degradations" via a large or infinite number of referrals, as demonstrated by resolving domains hosted by ezdns.it...

CVE-2014-8601

PowerDNS Recursor before 3.6.2 does not limit delegation chaining, which allows remote attackers to cause a denial of service "performance degradations" via a large or infinite number of referrals, as demonstrated by resolving domains hosted by ezdns.it...

Design/Logic Flaw

PowerDNS Recursor before 3.6.2 does not limit delegation chaining, which allows remote attackers to cause a denial of service "performance degradations" via a large or infinite number of referrals, as demonstrated by resolving domains hosted by ezdns.it...