Siemens RUGGEDCOM ROX RX5000 up to 2.14.0 Crashdump resource consumption

CVSS Meta Temp Score
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CTI Interest Score
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4.6$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Siemens RUGGEDCOM ROX MX5000, RUGGEDCOM ROX RX1400, RUGGEDCOM ROX RX1500, RUGGEDCOM ROX RX1501, RUGGEDCOM ROX RX1510, RUGGEDCOM ROX RX1511, RUGGEDCOM ROX RX1512, RUGGEDCOM ROX RX1524, RUGGEDCOM ROX RX1536 and RUGGEDCOM ROX RX5000 up to 2.14.0. Affected by this vulnerability is an unknown functionality of the component Crashdump Handler. The manipulation results in resource consumption. This vulnerability is identified as CVE-2021-41546. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Siemens RUGGEDCOM ROX MX5000, RUGGEDCOM ROX RX1400, RUGGEDCOM ROX RX1500, RUGGEDCOM ROX RX1501, RUGGEDCOM ROX RX1510, RUGGEDCOM ROX RX1511, RUGGEDCOM ROX RX1512, RUGGEDCOM ROX RX1524, RUGGEDCOM ROX RX1536 and RUGGEDCOM ROX RX5000 up to 2.14.0. Affected is an unknown functionality of the component Crashdump Handler. 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 weakness was released 10/12/2021 as ssa-173565. The advisory is available at cert-portal.siemens.com. This vulnerability is traded as CVE-2021-41546 since 09/21/2021. The technical details are unknown and an exploit is not available.

Upgrading to version 2.14.1 eliminates this vulnerability.

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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: 4.8
VulDB Meta Temp Score: 4.6

VulDB Base Score: 4.8
VulDB Temp Score: 4.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

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: Partially

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: RUGGEDCOM ROX MX5000/RUGGEDCOM ROX RX1400/RUGGEDCOM ROX RX1500/RUGGEDCOM ROX RX1501/RUGGEDCOM ROX RX1510/RUGGEDCOM ROX RX1511/RUGGEDCOM ROX RX1512/RUGGEDCOM ROX RX1524/RUGGEDCOM ROX RX1536/RUGGEDCOM ROX RX5000 2.14.1

Timelineinfo

09/21/2021 🔍
10/12/2021 +21 days 🔍
10/12/2021 +0 days 🔍
10/14/2021 +2 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-173565
Status: Confirmed

CVE: CVE-2021-41546 (🔍)
GCVE (CVE): GCVE-0-2021-41546
GCVE (VulDB): GCVE-100-184206

Entryinfo

Created: 10/12/2021 14:40
Updated: 10/14/2021 19:26
Changes: 10/12/2021 14:40 (40), 10/14/2021 19:26 (1)
Complete: 🔍
Cache ID: 216::103

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