PT-2015-5479 · Powerdns · Powerdns Recursor+1

Toshifumi Sakaguchi · Publicado 2015-05-05 · Atualizado 2024-06-15 · CVE-2015-1868

Positive Technologies (AI Summary)

CVSS v2.0

7.8

Alta

Vetor base

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions PowerDNS Recursor versions 3.5.x through 3.6.2 and versions 3.7.x prior to 3.7.2 PowerDNS Authoritative Server versions 3.2.x through 3.3.1 and versions 3.4.x prior to 3.4.4

Description The issue allows remote attackers to cause a denial of service, resulting in CPU consumption or a crash, via a request with a name that refers to itself. This is related to the label decompression functionality.

Recommendations For PowerDNS Recursor versions 3.5.x through 3.6.2, update to version 3.6.3 or later. For PowerDNS Recursor versions 3.7.x prior to 3.7.2, update to version 3.7.2 or later. For PowerDNS Authoritative Server versions 3.2.x through 3.3.1, update to version 3.3.2 or later. For PowerDNS Authoritative Server versions 3.4.x prior to 3.4.4, update to version 3.4.4 or later.

Correção

DoS

Enumeração de Fraquezas

CWE-399

Identificadores relacionados

CVE-2015-1868

DSA-3306-1

DSA-3307-1

MGASA-2015-0189

MGASA-2015-0301

OPENSUSE-SU-2024:10136-1

OPENSUSE-SU-2024:10537-1

Produtos afetados

Powerdns Authoritative Server

Powerdns Recursor

Referências · 50

• http://blog.powerdns.com/2015/06/09/authoritative-server-3-4-5-3-3-3-and-recursor-3-7-3-3-6-4-released · Nota
• https://osv.dev/vulnerability/MGASA-2015-0189 · Aviso do Fabricante
• https://advisories.mageia.org/MGASA-2015-0189.html · Nota de Segurança
• http://lists.opensuse.org/opensuse-updates/2015-07/msg00049.html · Nota
• https://osv.dev/vulnerability/UBUNTU-CVE-2015-1868 · Aviso do Fabricante
• https://osv.dev/vulnerability/openSUSE-SU-2024:10136-1 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2015-1868 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2015-1868 · Nota
• https://osv.dev/vulnerability/MGASA-2015-0301 · Aviso do Fabricante
• http://advisories.mageia.org/MGASA-2015-0189.html · Nota
• https://doc.powerdns.com/md/changelog/#powerdns-recursor-363 · Nota
• https://suse.com/security/cve/CVE-2009-4009 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1868 · Nota de Segurança
• http://debian.org/security/2015/dsa-3306 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2015-1868 · Aviso do Fabricante