PT-2023-1023 · Microsoft · Windows

Publicado 2023-01-10 · Atualizado 2023-04-27 · CVE-2023-21676

Positive Technologies (AI Summary)

CVSS v2.0

9.0

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Windows Lightweight Directory Access Protocol (LDAP) (affected versions not specified)

Description The issue is related to the implementation of the Lightweight Directory Access Protocol (LDAP) in Microsoft Windows, specifically due to insufficient input validation. This can be exploited by a remote attacker using specially crafted data to execute arbitrary code.

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

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

BDU:2023-00114

CVE-2023-21676

Produtos afetados

Windows

Referências · 7

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-21676 · Nota de Segurança
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21676 · Aviso do Fabricante
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-21676 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-21676 · Nota de Segurança
• https://t.me/cvenotify/42250 · Publicação no Telegram
• https://bdu.fstec.ru/vul/2023-00114 · Nota de Segurança
• https://t.me/cibsecurity/56265 · Publicação no Telegram