PT-2014-6390 · Trend Micro · Ossec

Jeff Petersen · Publicado 2014-12-02 · Atualizado 2014-12-02 · CVE-2014-5284

Positive Technologies (AI Summary)

CVSS v2.0

7.2

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions OSSEC versions prior to 2.8.1

Description The issue allows local users to modify access restrictions in hosts.deny and gain root privileges by creating temporary files before automatic IP blocking is performed. This is due to the host-deny.sh script writing to temporary files with predictable filenames without verifying ownership.

Recommendations For OSSEC versions prior to 2.8.1, update to version 2.8.1 or later to resolve the issue.

Exploit

Correção

Enumeração de Fraquezas

CWE-264

Identificadores relacionados

CVE-2014-5284

Produtos afetados

Ossec

Referências · 5

• 🔥 http://packetstormsecurity.com/files/129111/OSSEC-2.8-Privilege-Escalation.html · Exploit
• 🔥 https://exploit-db.com/exploits/35234 · Exploit
• 🔥 http://exploit-db.com/exploits/35234 · Exploit
• https://github.com/ossec/ossec-hids/releases/tag/2.8.1 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2014-5284 · Nota de Segurança