PT-2017-8322 · Red Hat · Cygwin

David Willis · Publicado 2017-04-21 · Atualizado 2017-04-27 · CVE-2016-3067

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Cygwin versions prior to 2.5.0

Description The issue arises from improper handling of permission updates when changing users, allowing attackers to gain privileges.

Recommendations For versions prior to 2.5.0, update to version 2.5.0 or later to resolve the issue.

Correção

Enumeração de Fraquezas

CWE-264

Identificadores relacionados

CVE-2016-3067

Produtos afetados

Cygwin

Referências · 7

• https://nvd.nist.gov/vuln/detail/CVE-2016-3067 · Nota de Segurança
• https://cygwin.com/ml/cygwin-announce/2016-02/msg00023.html · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2016-3067 · Aviso do Fabricante
• https://sourceware.org/git/?p=newlib-cygwin.git%3Ba=commit%3Bh=205862ed08649df8f50b926a2c58c963f571b044 · Nota
• https://cygwin.com/ml/cygwin-announce/2016-04/msg00054.html · Aviso do Fabricante
• https://cygwin.com/ml/cygwin-announce/2016-04/msg00020.html · Aviso do Fabricante
• https://cygwin.com/ml/cygwin/2016-02/msg00129.html · Aviso do Fabricante