PT-2023-1454 · Microsoft · Sql Server

Nicolas Joly · Publicado 2023-02-14 · Atualizado 2024-05-29 · CVE-2023-21528

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Microsoft SQL Server (affected versions not specified)

Description The issue is related to insufficient input validation in the database management system, which can be exploited to execute arbitrary code. This allows an attacker to potentially affect the system.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Heap Based Buffer Overflow

Enumeração de Fraquezas

CWE-20

CWE-122

Identificadores relacionados

BDU:2023-00861

CVE-2023-21528

Produtos afetados

Sql Server

Referências · 11

• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-21528 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/CVE-2023-21528 · Nota de Segurança
• https://t.me/cibsecurity/58153 · Publicação no Telegram
• https://t.me/cvenotify/44301 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-21528 · Nota de Segurança
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21528 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2023-00861 · Nota de Segurança
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-21528 · Nota
• https://safe-surf.ru/specialists/bulletins-nkcki/690102 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2023-21528 · Aviso do Fabricante
• https://cybersecurity-help.cz/vdb/SB2023021426 · Nota