PT-2017-3893 · Oracle · Oracle Database Server+1

Publicado 2017-12-15 · Atualizado 2019-10-17 · CVE-2018-2875

Positive Technologies (AI Summary)

CVSS v3.1

5.0

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Oracle Database Server versions 12.2.0.1, 18c, and 19c

Description The issue is related to a vulnerability in the Core RDBMS component of Oracle Database Server, which can be easily exploited by a low-privileged attacker with Create Session privilege and network access via OracleNet. This can lead to unauthorized read access to a subset of Core RDBMS accessible data. The vulnerability may also impact additional products.

Recommendations For version 12.2.0.1, update to a newer version to mitigate the risk. For version 18c, update to a newer version to mitigate the risk. For version 19c, update to a newer version to mitigate the risk. As a temporary workaround, consider restricting access to the Core RDBMS component until a patch is available. Restrict network access via OracleNet to minimize the risk of exploitation.

Correção

Improper Access Control

Enumeração de Fraquezas

CWE-284

Identificadores relacionados

BDU:2019-04207

CVE-2018-2875

Produtos afetados

Oracle Database

Oracle Database Server

Referências · 7

• https://oracle.com/security-alerts/cpuoct2019.html · Nota
• https://oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2018-2875 · Nota de Segurança
• https://bdu.fstec.ru/vul/2019-04207 · Nota de Segurança
• https://oracle.com/technetwork/topics/security/public-vuln-to-advisory-mapping-093627.html · Nota
• https://osv.dev/vulnerability/CVE-2018-2875 · Aviso do Fabricante
• http://oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html · Aviso do Fabricante