PT-2023-2698 · Microsoft · Windows

Jarvis_1Oop · Publicado 2023-05-09 · Atualizado 2024-05-29 · CVE-2023-24940

Positive Technologies (AI Summary)

CVSS v2.0

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Windows (affected versions not specified)

Description The issue is related to the implementation of the Pragmatic General Multicast (PGM) protocol in Windows operating systems, specifically due to insufficient input validation. This can be exploited to cause a denial of service.

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

DoS

RCE

NULL Pointer Dereference

Enumeração de Fraquezas

CWE-20

CWE-476

Identificadores relacionados

BDU:2023-02543

CVE-2023-24940

Produtos afetados

Windows

Referências · 10

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-24940 · Nota de Segurança
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24940 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2023-24940 · Aviso do Fabricante
• https://cybersecurity-help.cz/vdb/SB20230509104 · Nota
• https://t.me/cvenotify/50497 · Publicação no Telegram
• https://safe-surf.ru/specialists/bulletins-nkcki/692435 · Nota de Segurança
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-24940 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-24940 · Nota de Segurança
• https://bdu.fstec.ru/vul/2023-02543 · Nota de Segurança
• https://vuldb.com/ru/?id.228449 · Nota