PT-2023-30301 · Stormshield · Stormshield Network Security

CVE-2023-47093 · Publicado 2023-12-20 · Atualizado 2023-12-29

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Stormshield Network Security (SNS) versions 4.0.0 through 4.3.21 Stormshield Network Security (SNS) versions 4.4.0 through 4.6.8 Stormshield Network Security (SNS) version 4.7.0

Description An issue was discovered in Stormshield Network Security (SNS). Sending a crafted ICMP packet may lead to a crash of the ASQ engine.

Recommendations For versions 4.0.0 through 4.3.21, consider disabling the handling of ICMP packets until a patch is available. For versions 4.4.0 through 4.6.8, restrict access to the ASQ engine to minimize the risk of exploitation. For version 4.7.0, avoid processing crafted ICMP packets in the ASQ engine until the issue is resolved. As a temporary workaround, consider implementing network traffic filtering to block malicious ICMP packets.

Correção

Identificadores relacionados

CVE-2023-47093

Produtos afetados

Stormshield Network Security

Referências · 5

• https://osv.dev/vulnerability/CVE-2023-47093 · Aviso do Fabricante
• https://twitter.com/CVEnew/status/1737615735923609982 · Publicação no Twitter
• https://advisories.stormshield.eu/2023-031 · Aviso do Fabricante
• https://t.me/cvenotify/65704 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-47093 · Nota de Segurança