PT-2023-1772 · Microsoft · Windows

CVE-2023-21708 · Publicado 2023-03-14 · Atualizado 2024-05-29

Positive Technologies (AI Summary)

CVSS v2.0

10

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions Windows versions prior to the fixed version

Description The issue exists due to insufficient input validation in the Procedure Call Runtime of Windows operating systems. This allows a remote attacker to execute arbitrary code.

Recommendations For Windows versions prior to the fixed version, apply the necessary patch or update to resolve the issue. As a temporary workaround, consider restricting access to the Remote Procedure Call Runtime to minimize the risk of exploitation.

Correção

RCE

Integer Underflow

Enumeração de Fraquezas

CWE-191

CWE-20

Identificadores relacionados

BDU:2023-01367

CVE-2023-21708

Produtos afetados

Windows

Referências · 13

• https://t.me/cvenotify/81307 · Publicação no Telegram
• https://t.me/cvenotify/46140 · Publicação no Telegram
• https://t.me/echeloneyes/1301 · Publicação no Telegram
• https://safe-surf.ru/specialists/bulletins-nkcki/690987 · Nota de Segurança
• https://t.me/cibsecurity/59981 · Publicação no Telegram
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-21708 · Nota de Segurança
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-21708 · Aviso do Fabricante
• https://cybersecurity-help.cz/vdb/SB2023031421 · Nota
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21708 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-21708 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2023-21708 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2023-01367 · Nota de Segurança
• https://t.me/avleonovcom/1089 · Publicação no Telegram