Dell EMC iDRAC7/iDRAC8/iDRAC9 prior 2.65.65.65/2.70.70.70/4.00.00.00 stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Dell EMC iDRAC7, iDRAC8 and iDRAC9. It has been declared as critical. This impacts an unknown function. Such manipulation leads to stack-based overflow. This vulnerability is referenced as CVE-2020-5344. It is possible to launch the attack remotely. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Dell EMC iDRAC7, iDRAC8 and iDRAC9. Affected by this issue is some unknown processing. The manipulation with an unknown input leads to a stack-based overflow vulnerability. Using CWE to declare the problem leads to CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). Impacted is confidentiality, integrity, and availability. CVE summarizes:

Dell EMC iDRAC7, iDRAC8 and iDRAC9 versions prior to 2.65.65.65, 2.70.70.70, 4.00.00.00 contain a stack-based buffer overflow vulnerability. An unauthenticated remote attacker may exploit this vulnerability to crash the affected process or execute arbitrary code on the system by sending specially crafted input data.

The weakness was published 03/31/2020. This vulnerability is handled as CVE-2020-5344 since 01/03/2020. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 2.65.65.65, 2.70.70.70 or 4.00.00.00 eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.0
NVD Vector: 🔍

CNA Base Score: 7.0
CNA Vector (Dell): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
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: iDRAC7/iDRAC8/iDRAC9 2.65.65.65/2.70.70.70/4.00.00.00

Timelineinfo

01/03/2020 🔍
03/31/2020 +88 days 🔍
04/01/2020 +1 days 🔍
05/12/2024 +1502 days 🔍

Sourcesinfo

Vendor: dellemc.com

Advisory: dsa-2020-063
Status: Not defined

CVE: CVE-2020-5344 (🔍)
GCVE (CVE): GCVE-0-2020-5344
GCVE (VulDB): GCVE-100-152480

Entryinfo

Created: 04/01/2020 08:35
Updated: 05/12/2024 16:49
Changes: 04/01/2020 08:35 (35), 04/01/2020 08:40 (11), 05/12/2024 16:41 (18), 05/12/2024 16:49 (18)
Complete: 🔍
Cache ID: 216::103

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