PT-2023-29053 · Cato Networks · Catoclient

Nsecho · Publicado 2023-10-03 · Atualizado 2023-10-05 · CVE-2023-43976

Positive Technologies (AI Summary)

CVSS v3.1

8.1

Alta

Vetor base

AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions CatoNetworks CatoClient versions prior to 5.4.0

Description The issue allows attackers to escalate privileges by winning the race condition (TOCTOU) via the PrivilegedHelperTool component. This enables attackers to gain elevated access, potentially leading to further system compromise.

Recommendations For versions prior to 5.4.0, update to version 5.4.0 or later to resolve the issue. As a temporary workaround, consider disabling the PrivilegedHelperTool component until a patch is available. Restrict access to sensitive system resources to minimize the risk of exploitation.

Exploit

Correção

Time Of Check To Time Of Use

Enumeração de Fraquezas

CWE-367

Identificadores relacionados

CVE-2023-43976

Produtos afetados

Catoclient

Referências · 6

• 🔥 https://ns-echo.com/posts/cve_2023_43976.html · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-43976 · Nota de Segurança
• https://catonetworks.com · Nota
• https://t.me/cvenotify/59046 · Publicação no Telegram
• https://t.me/cibsecurity/71519 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-43976 · Aviso do Fabricante