Juniper Junos up to 19.1 EvoSharedObjStore Hash resource control

CVSS Meta Temp Score
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Juniper Junos up to 19.1. Affected is an unknown function of the component EvoSharedObjStore. This manipulation causes resource control (Hash). This vulnerability is registered as CVE-2020-1622. The attack needs to be launched locally. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in Juniper Junos up to 19.1 (Router Operating System). Affected by this vulnerability is an unknown functionality of the component EvoSharedObjStore. The manipulation with an unknown input leads to a resource control vulnerability (Hash). The CWE definition for the vulnerability is CWE-664. The product does not maintain or incorrectly maintains control over a resource throughout its lifetime of creation, use, and release. As an impact it is known to affect confidentiality. The summary by CVE is:

A local, authenticated user with shell can obtain the hashed values of login passwords and shared secrets via the EvoSharedObjStore. This issue affects all versions of Junos OS Evolved prior to 19.1R1.

The weakness was published 04/08/2020. This vulnerability is known as CVE-2020-1622 since 11/04/2019. An attack has to be approached locally. The successful exploitation needs a single authentication. Neither technical details nor an exploit are publicly available.

Upgrading to version 19.1R1 eliminates this vulnerability.

Similar entries are available at VDB-152969, VDB-152968, VDB-152967 and VDB-152966. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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Version

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CNA Base Score: 5.5
CNA Vector (Juniper Networks, Inc.): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Name: Hash
Class: Resource control / Hash
CWE: CWE-664
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Junos 19.1R1

Timelineinfo

11/04/2019 🔍
04/08/2020 +156 days 🔍
04/09/2020 +1 days 🔍
05/17/2024 +1499 days 🔍

Sourcesinfo

Vendor: juniper.net

Status: Not defined
Confirmation: 🔍

CVE: CVE-2020-1622 (🔍)
GCVE (CVE): GCVE-0-2020-1622
GCVE (VulDB): GCVE-100-152965
See also: 🔍

Entryinfo

Created: 04/09/2020 10:18
Updated: 05/17/2024 18:25
Changes: 04/09/2020 10:18 (39), 04/09/2020 10:23 (12), 10/09/2020 11:28 (1), 05/17/2024 18:25 (34)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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