PT-2023-1087 · Microsoft · Windows

Bee13Oy + 1 · Publicado 2023-01-10 · Atualizado 2024-05-29 · CVE-2023-21758

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 Internet Key Exchange (IKE) protocol in Windows operating systems, specifically due to 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

Enumeração de Fraquezas

CWE-20

CWE-476

Identificadores relacionados

BDU:2023-00237

CVE-2023-21758

ZDI-23-378

Produtos afetados

Windows

Referências · 11

• https://t.me/cvenotify/42297 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-21758 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2023-21758 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-21758 · Nota de Segurança
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21758 · Aviso do Fabricante
• https://t.me/cibsecurity/56258 · Publicação no Telegram
• https://t.me/cvenotify/42326 · Publicação no Telegram
• https://bdu.fstec.ru/vul/2023-00237 · Nota de Segurança
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-21758 · Aviso do Fabricante
• https://zerodayinitiative.com/advisories/ZDI-23-378 · Nota de Segurança
• https://t.me/cvenotify/42249 · Publicação no Telegram