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Sources : US Cert, Cert EU, Cert FR, Cnil, VulDB.

lundi 22 avril 2019

lxd up to 0.19-0ubuntu4 doUidshiftIntoContainer() race condition

A vulnerability has been found in lxd up to 0.19-0ubuntu4 and classified as problematic. This vulnerability affects the function doUidshiftIntoContainer(). The manipulation with an unknown input leads to a race condition vulnerability (Symlink). The CWE definition for the vulnerability is CWE-362. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 04/22/2019. This vulnerability was named CVE-2015-1340 since 01/22/2015. Technical details are known, but there is no available exploit.

Upgrading to version 0.19-0ubuntu5 eliminates this vulnerability.

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: Race condition / Symlink (CWE-362)
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligence

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

Countermeasures

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

Upgrade: lxd 0.19-0ubuntu5

Timeline

01/22/2015 CVE assigned
04/22/2019 Advisory disclosed
04/23/2019 VulDB entry created
04/23/2019 VulDB last update

Sources

CVE: CVE-2015-1340 (🔒)

Entry

Created: 04/23/2019 08:31 AM
Complete: 🔍

Lien vers l'article source

Auteur: VulDB

Catégories: VulDBNombre de vues: 110

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