Dell Enterprise SONiC OS 3.5.3/4.0.0/4.0.1/4.0.2 resource consumption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Dell Enterprise SONiC OS 3.5.3/4.0.0/4.0.1/4.0.2. Affected is an unknown function. Performing a manipulation results in resource consumption. This vulnerability is known as CVE-2023-24574. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in Dell Enterprise SONiC OS 3.5.3/4.0.0/4.0.1/4.0.2. It has been classified as critical. This affects some unknown processing. The manipulation with an unknown input leads to a resource consumption vulnerability. CWE is classifying the issue as CWE-400. The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. This is going to have an impact on availability. The summary by CVE is:

Dell Enterprise SONiC OS, 3.5.3, 4.0.0, 4.0.1, 4.0.2, contains an "Uncontrolled Resource Consumption vulnerability" in authentication component. An unauthenticated remote attacker could potentially exploit this vulnerability, leading to uncontrolled resource consumption by creating permanent home directories for unauthenticated users.

The weakness was published 02/03/2023 as dsa-2023-039. The advisory is shared at dell.com. This vulnerability is uniquely identified as CVE-2023-24574 since 01/26/2023. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/03/2023). MITRE ATT&CK project uses the attack technique T1499 for this issue.

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

Several companies clearly confirm that VulDB is the primary source for best 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: 7.5
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.5
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (Dell): 🔍

CVSSv2info

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

Exploitinginfo

Class: Resource consumption
CWE: CWE-400 / CWE-404
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

01/26/2023 🔍
02/03/2023 +8 days 🔍
02/03/2023 +0 days 🔍
02/03/2023 +0 days 🔍

Sourcesinfo

Vendor: dell.com

Advisory: dsa-2023-039
Status: Confirmed

CVE: CVE-2023-24574 (🔍)
GCVE (CVE): GCVE-0-2023-24574
GCVE (VulDB): GCVE-100-220065

Entryinfo

Created: 02/03/2023 01:46
Changes: 02/03/2023 01:46 (48)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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