Dell Enterprise SONiC OS up to 4.1.5/4.2.1 critical step in authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.3$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Dell Enterprise SONiC OS up to 4.1.5/4.2.1. The affected element is an unknown function. Executing a manipulation can lead to critical step in authentication. The identification of this vulnerability is CVE-2024-45764. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Dell Enterprise SONiC OS up to 4.1.5/4.2.1. This vulnerability affects an unknown functionality. The manipulation with an unknown input leads to a critical step in authentication vulnerability. The CWE definition for the vulnerability is CWE-304. The product implements an authentication technique, but it skips a step that weakens the technique. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Dell Enterprise SONiC OS, version(s) 4.1.x, 4.2.x, contain(s) a Missing Critical Step in Authentication vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Protection mechanism bypass. This is a critical severity vulnerability so Dell recommends customers to upgrade at the earliest opportunity.

The advisory is shared for download at dell.com. This vulnerability was named CVE-2024-45764 since 09/06/2024. The exploitation appears to be difficult. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 11/08/2024).

Upgrading to version 4.1.6 or 4.2.2 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.3

VulDB Base Score: 8.1
VulDB Temp Score: 7.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.0
CNA Vector (dell): 🔍

CVSSv2info

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

Exploitinginfo

Class: Critical step in authentication
CWE: CWE-304
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Enterprise SONiC OS 4.1.6/4.2.2

Timelineinfo

09/06/2024 🔍
11/08/2024 +63 days 🔍
11/08/2024 +0 days 🔍
11/08/2024 +0 days 🔍

Sourcesinfo

Vendor: dell.com

Advisory: dsa-2024-449
Status: Confirmed

CVE: CVE-2024-45764 (🔍)
GCVE (CVE): GCVE-0-2024-45764
GCVE (VulDB): GCVE-100-283564

Entryinfo

Created: 11/08/2024 20:11
Changes: 11/08/2024 20:11 (63)
Complete: 🔍
Cache ID: 216::103

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