PT-2023-1130 · Microsoft · Windows

Bee13Oy · Publicado 2023-01-10 · Atualizado 2024-05-29 · CVE-2023-21677

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 insufficient input validation in the Windows Internet Key Exchange (IKE) extension, which can be exploited by a remote attacker to cause a denial of service using specially crafted packets. This can affect the system, allowing attackers to cause a disruption.

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

DoS

RCE

Untrusted Pointer Dereference

Enumeração de Fraquezas

CWE-20

CWE-822

Identificadores relacionados

BDU:2023-00330

CVE-2023-21677

Produtos afetados

Windows

Referências · 10

• https://bdu.fstec.ru/vul/2023-00330 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-21677 · Nota de Segurança
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21677 · Aviso do Fabricante
• https://t.me/cibsecurity/56258 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-21677 · Aviso do Fabricante
• https://t.me/cvenotify/42326 · Publicação no Telegram
• https://t.me/cvenotify/42249 · Publicação no Telegram
• https://t.me/cvenotify/42297 · Publicação no Telegram
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-21677 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-21677 · Nota de Segurança