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jeudi 13 décembre 2018

Intel QuickAssist Technology for Linux Hardware Access denial of service

A vulnerability was found in Intel QuickAssist Technology for Linux (unknown version) and classified as problematic. This issue affects an unknown function of the component Hardware Access Handler. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. Impacted is availability.

The weakness was released 12/14/2018. It is possible to read the advisory at intel.com. The identification of this vulnerability is CVE-2018-12206 since 06/11/2018. Attacking locally is a requirement. The successful exploitation needs a single authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 12/14/2018).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

CPE

CVSSv3

VulDB Meta Base Score: 3.3
VulDB Meta Temp Score: 3.3

VulDB Base Score: 3.3
VulDB Temp Score: 3.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploiting

Class: Denial of service (CWE-404)
Local: Yes
Remote: No

Availability: No

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligence

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Actions: 🔍

Countermeasures

Recommended: no mitigation known
0-Day Time: 🔒

Timeline

06/11/2018 CVE assigned
12/14/2018 Advisory disclosed
12/14/2018 VulDB entry created
12/14/2018 VulDB last update

Sources

Advisory: intel.com

CVE: CVE-2018-12206 (🔒)

Entry

Created: 12/14/2018
Complete: 🔍

Lien vers l'article source

Auteur: VulDB

Catégories: VulDBNombre de vues: 319

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