OpenShift Container Platform 3 3.x CRI-O privileges assignment

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in OpenShift Container Platform 3 3.x. Impacted is an unknown function of the component CRI-O. The manipulation leads to privileges assignment. This vulnerability is listed as CVE-2019-14819. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in OpenShift Container Platform 3 3.x (Virtualization Software). It has been rated as critical. This issue affects an unknown functionality of the component CRI-O. The manipulation with an unknown input leads to a privileges assignment vulnerability. Using CWE to declare the problem leads to CWE-266. A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

A flaw was found during the upgrade of an existing OpenShift Container Platform 3.x cluster. Using CRI-O, the dockergc service account is assigned to the current namespace of the user performing the upgrade. This flaw can allow an unprivileged user to escalate their privileges to those allowed by the privileged Security Context Constraints.

The weakness was presented 01/07/2020 as not defined bug report (Bugzilla). The advisory is shared at bugzilla.redhat.com. The identification of this vulnerability is CVE-2019-14819 since 08/10/2019. The exploitation is known to be difficult. The attack may be initiated remotely. The successful exploitation needs a simple authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

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

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Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.7
VulDB Meta Temp Score: 6.7

VulDB Base Score: 5.0
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector (Red Hat, Inc.): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Privileges assignment
CWE: CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/10/2019 🔍
01/07/2020 +150 days 🔍
01/08/2020 +1 days 🔍
03/19/2024 +1532 days 🔍

Sourcesinfo

Advisory: RHSA-2019:2818
Status: Not defined

CVE: CVE-2019-14819 (🔍)
GCVE (CVE): GCVE-0-2019-14819
GCVE (VulDB): GCVE-100-148373

Entryinfo

Created: 01/08/2020 09:18
Updated: 03/19/2024 19:39
Changes: 01/08/2020 09:18 (37), 01/08/2020 09:23 (12), 03/19/2024 19:39 (35)
Complete: 🔍
Cache ID: 216::103

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