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lundi 22 avril 2019

Oxide up to 1.18.2 WebView privilege escalation

A vulnerability, which was classified as critical, has been found in Oxide up to 1.18.2. This issue affects some functionality of the component WebView. The manipulation with an unknown input leads to a privilege escalation vulnerability. Using CWE to declare the problem leads to CWE-269. Impacted is confidentiality, integrity, and availability.

The weakness was presented 04/22/2019. The identification of this vulnerability is CVE-2016-1586 since 01/12/2016. The attack may be initiated remotely. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 94508 (Ubuntu 14.04 LTS / 16.04 LTS / 16.10 : oxide-qt vulnerabilities (USN-3113-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Ubuntu Local Security Checks and running in the context local.

Upgrading to version 1.18.3 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

Product

Name

CPE 2.3

CPE 2.2

CVSSv3

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2

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

Exploiting

Class: Privilege escalation (CWE-269)
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Nessus ID: 94508
Nessus Name: Ubuntu 14.04 LTS / 16.04 LTS / 16.10 : oxide-qt vulnerabilities (USN-3113-1)
Nessus File: 🔒
Nessus Risk: 🔒
Nessus Family: 🔒
Nessus Context: 🔒

OpenVAS ID: 841810
OpenVAS Name: Ubuntu Update for oxide-qt USN-3113-1
OpenVAS File: 🔒
OpenVAS Family: 🔒

Threat Intelligence

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍

Countermeasures

Recommended: Upgrade
Status: 🔍
0-Day Time: 🔒

Upgrade: Oxide 1.18.3

Timeline

01/12/2016 CVE assigned
11/02/2016 Countermeasure disclosed
11/03/2016 Nessus plugin released
04/22/2019 Advisory disclosed
04/23/2019 VulDB entry created
04/23/2019 VulDB last update

Sources

CVE: CVE-2016-1586 (🔒)

Entry

Created: 04/23/2019 08:34 AM
Complete: 🔍

Lien vers l'article source

Auteur: VulDB

Catégories: VulDBNombre de vues: 107

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