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vendredi 10 mai 2019

Das U-Boot up to 2019.04 ext4 64-bit Extension memory corruption

A vulnerability was found in Das U-Boot up to 2019.04. It has been classified as critical. Affected is code of the component ext4 64-bit Extension. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 05/10/2019 as confirmed git commit (GIT Repository). The advisory is available at git.denx.de. This vulnerability is traded as CVE-2019-11059 since 04/09/2019. The technical details are unknown and an exploit is not available.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at git.denx.de.

Product

Name

CPE 2.3

CPE 2.2

CVSSv3

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: ≈5.5
VulDB Temp Score: ≈5.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2

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

Exploiting

Class: Memory corruption (CWE-119)
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligence

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

Countermeasures

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

Patch: git.denx.de

Timeline

04/09/2019 CVE assigned
05/10/2019 Advisory disclosed
05/11/2019 VulDB entry created
05/11/2019 VulDB last update

Sources

Advisory: git.denx.de
Status: Confirmed

CVE: CVE-2019-11059 (🔒)

Entry

Created: 05/11/2019 02:58 AM
Complete: 🔍

Lien vers l'article source

Auteur: VulDB

Catégories: VulDBNombre de vues: 190

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