Notre sélection d'alertes et avis SSI.
Sources : US Cert, Cert EU, Cert FR, Cnil, VulDB.

mercredi 4 octobre 2017

Critical Vulnerabilities Impacting Dnsmasq (CERT-EU Security Advisory 2017-020)

On October 2nd, 2017, Google published a blog post detailing severalcritical vulnerabilities impacting dnsmasq. Dnsmasq is widely used in Linux and BSD distributions, Android devices and proprietary firmwares for for serving DNS, DHCP, router advertisements, and network boot. It is often exposed to Internet and widely used on internal networks. The vulnerabilities allow an attacker to perform remote code execution, to get access to sensitive information, or to perform a denial-of-service attack on the service.

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Auteur: Cert EU

Catégories: CertEUNombre de vues: 250


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