PT-2023-1137 · Microsoft · Windows

Yuki Chen · Publicado 2023-01-10 · Atualizado 2024-05-29 · CVE-2023-21547

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 Internet Key Exchange (IKE) protocol and is caused by insufficient input validation. This can be exploited by a remote attacker using specially crafted packets 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

Resource Exhaustion

Enumeração de Fraquezas

CWE-20

CWE-476

CWE-400

Identificadores relacionados

BDU:2023-00337

CVE-2023-21547

ZDI-23-009

Produtos afetados

Windows

Referências · 8

• https://t.me/cvenotify/41758 · Publicação no Telegram
• https://zerodayinitiative.com/advisories/ZDI-23-009 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2023-21547 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-21547 · Nota de Segurança
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21547 · Aviso do Fabricante
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-21547 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2023-00337 · Nota de Segurança
• https://t.me/cvenotify/81300 · Publicação no Telegram