PT-2023-8439 · Ibm · Ibm Db2

Publicado 2023-10-31 · Atualizado 2024-03-07 · CVE-2023-47141

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) version 11.5

Description The issue is related to insufficient input validation in the IBM DB2 database management system and IBM DB2 Connect Server, which can be exploited by a remote attacker to cause a denial of service by sending a specially crafted query. An authenticated user with CONNECT privileges can cause this denial of service.

Recommendations For IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) version 11.5, consider restricting access to the database until a patch is available, and limit the privileges of authenticated users to minimize the risk of exploitation. As a temporary workaround, consider disabling the ability to send specially crafted queries to the database server until a fix is applied.

Correção

DoS

RCE

Improper Resource Release

Enumeração de Fraquezas

CWE-20

CWE-404

Identificadores relacionados

BDU:2024-00741

CVE-2023-47141

Produtos afetados

Ibm Db2

Referências · 10

• https://t.me/cvenotify/68315 · Publicação no Telegram
• https://ibm.com/support/pages/node/7105497 · Aviso do Fabricante
• https://exchange.xforce.ibmcloud.com/vulnerabilities/270264 · Aviso do Fabricante
• https://security.netapp.com/advisory/ntap-20240307-0001 · Nota
• https://twitter.com/VulmonFeeds/status/1749578230481252659 · Publicação no Twitter
• https://bdu.fstec.ru/vul/2024-00741 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2023-47141 · Nota de Segurança
• https://twitter.com/CVEnew/status/1749526618173853737 · Publicação no Twitter
• https://vuldb.com/ru/?id.251717 · Nota
• https://osv.dev/vulnerability/CVE-2023-47141 · Aviso do Fabricante