PT-2014-5568 · Freebsd · Freebsd Kernel

Publicado 2014-06-10 · Atualizado 2014-06-24 · CVE-2014-3873

Positive Technologies (AI Summary)

CVSS v2.0

2.1

Baixa

Vetor base

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

Name of the Vulnerable Software and Affected Versions FreeBSD kernel versions 8.4 before p11 FreeBSD kernel versions 9.1 before p14 FreeBSD kernel versions 9.2 before p7 FreeBSD kernel versions 9.3-BETA1 before p1

Description The issue allows local users to obtain sensitive information from kernel memory via a kernel process trace due to the ktrace utility using an incorrect page fault kernel trace entry size.

Recommendations For FreeBSD kernel version 8.4, update to p11 or later. For FreeBSD kernel version 9.1, update to p14 or later. For FreeBSD kernel version 9.2, update to p7 or later. For FreeBSD kernel version 9.3-BETA1, update to p1 or later.

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2014-3873

Produtos afetados

Freebsd Kernel

Referências · 5

• http://securityfocus.com/bid/67812 · Nota
• http://securitytracker.com/id/1030325 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2014-3873 · Nota de Segurança
• http://freebsd.org/security/advisories/FreeBSD-SA-14%3A12.ktrace.asc · Aviso do Fabricante
• http://secunia.com/advisories/58627 · Nota