CVE-2019-5016: Talos KCodes, изтичане на данни

Описание

Оригинално описание

An exploitable arbitrary memory read vulnerability exists in the KCodes NetUSB.ko kernel module which enables the ReadySHARE Printer functionality of at least two NETGEAR Nighthawk Routers and potentially several other vendors/products. A specially crafted index value can cause an invalid memory read, resulting in a denial of service or remote information disclosure. An unauthenticated attacker can send a crafted packet on the local network to trigger this vulnerability.

Засегнати продукти

• Talos KCodes: NETGEAR Nighthawk AC3200 (R8000) Firmware Version V1.0.4.2810.1.54 (11/7/18) - NetUSB.ko 1.0.2.66; NETGEAR Nighthawk AC3000 (R7900) Firmware Version V1.0.3.810.0.37 (11/1/18) - NetUSB.ko 1.0.2.69

Вид слабост

• CWE-200 Разкриване на чувствителна информация пред неоторизирана страна

История

Други уязвимости в Talos KCodes

• 5.8CVE-2019-5017

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2019-5016
• https://nvd.nist.gov/vuln/detail/CVE-2019-5016
• http://www.securityfocus.com/bid/108820
• https://talosintelligence.com/vulnerability_reports/TALOS-2019-0775