PT-2017-17151 · Sagemcom · Livebox 3

Publicado 2017-03-09 · Atualizado 2019-10-03 · CVE-2017-6552

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 Livebox 3 Sagemcom SG30 sip-fr version 5.15.8.1

Description The issue is related to an insufficiently large default value for the maximum IPv6 routing table size, which can be filled within minutes. An attacker can exploit this to render the system unresponsive, resulting in a denial-of-service condition for telephone, Internet, and TV services.

Recommendations For Livebox 3 Sagemcom SG30 sip-fr version 5.15.8.1, consider increasing the default value for the maximum IPv6 routing table size to prevent it from being filled and causing a denial-of-service condition. As a temporary workaround, restrict access to the IPv6 routing table to minimize the risk of exploitation.

Exploit

Correção

Resource Exhaustion

Enumeração de Fraquezas

CWE-400

Identificadores relacionados

CVE-2017-6552

Produtos afetados

Livebox 3

Referências · 5

• 🔥 https://exploit-db.com/exploits/41565 · Exploit
• https://osv.dev/vulnerability/CVE-2017-6552 · Aviso do Fabricante
• https://youtube.com/watch?v=ShCs5_8mBlM&t=37s · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2017-6552 · Nota de Segurança
• http://securityfocus.com/bid/96827 · Nota