PT-2010-5067 · Dovecot · Dovecot

Timo Sirainen · Publicado 2010-10-06 · Atualizado 2011-02-12 · CVE-2010-3779

Positive Technologies (AI Summary)

CVSS v2.0

3.5

Baixa

Vetor base

AV:N/AC:M/Au:S/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions Dovecot versions 1.2.x through 1.2.14 Dovecot versions 2.0.x through 2.0.beta1

Description The issue allows remote authenticated users to bypass intended access restrictions by changing the ACL of a mailbox. This can be achieved by exploiting the fact that the admin permission is granted to the owner of each mailbox in a non-public namespace. A possible scenario involves a symlinked shared mailbox.

Recommendations For Dovecot versions 1.2.x through 1.2.14, update to version 1.2.15 or later. For Dovecot versions 2.0.x through 2.0.beta1, update to version 2.0.beta2 or later.

Correção

Enumeração de Fraquezas

CWE-264

Identificadores relacionados

CVE-2010-3779

Produtos afetados

Dovecot

Referências · 11

• http://mandriva.com/security/advisories?name=MDVSA-2010:217 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2010-3779 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2010-3779 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2010-3779 · Nota de Segurança
• http://vupen.com/english/advisories/2011/0301 · Nota
• http://vupen.com/english/advisories/2010/2840 · Nota
• http://dovecot.org/list/dovecot/2010-October/053452.html · Nota
• http://dovecot.org/list/dovecot/2010-October/053450.html · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2010-3779 · Aviso do Fabricante
• http://secunia.com/advisories/43220 · Nota
• http://ubuntu.com/usn/USN-1059-1 · Aviso do Fabricante