PT-2019-2018 · Oracle · Rdbms Datapump+3

Publicado 2019-04-16 · Atualizado 2020-08-24 · CVE-2019-2571

Positive Technologies (AI Summary)

CVSS v3.1

6.6

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Oracle Database Server versions 11.2.0.4, 12.1.0.2, 12.2.0.1, and 18c

Description The issue is related to insufficient access control in the RDBMS DataPump component of Oracle Database Server. It can be exploited by a remote attacker with DBA role privileges and network access via Oracle Net, potentially allowing them to gain full control over the system. Successful attacks can result in the takeover of RDBMS DataPump.

Recommendations For version 11.2.0.4, update to a version that includes the fix for this issue. For version 12.1.0.2, update to a version that includes the fix for this issue. For version 12.2.0.1, update to a version that includes the fix for this issue. For version 18c, update to a version that includes the fix for this issue. As a temporary workaround, consider restricting network access via Oracle Net to minimize the risk of exploitation.

Correção

Enumeração de Fraquezas

CWE-264

Identificadores relacionados

BDU:2019-01711

CVE-2019-2571

Produtos afetados

Oracle Database

Oracle Database Server

Oracle Net

Rdbms Datapump

Referências · 6

• https://oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html · Nota
• https://oracle.com/technetwork/security-advisory/cpujan2019-5072801.html · Nota
• http://oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2019-2571 · Nota de Segurança
• https://bdu.fstec.ru/vul/2019-01711 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2019-2571 · Aviso do Fabricante