CVE-2020-5344
CVSS V2 High 10
CVSS V3 Critical 9.8
Description
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.
Overview
- CVE ID
- CVE-2020-5344
- Assigner
- security_alert@emc.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-03-31T22:15:14
- Last Modified Date
- 2020-04-03T17:06:23
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:dell:idrac7_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.65.65.65 | |
| cpe:2.3:h:dell:idrac7:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:dell:idrac8_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.70.70.70 | |
| cpe:2.3:h:dell:idrac8:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:dell:idrac9_firmware:*:*:*:*:*:*:*:* | 1 | OR | 4.00.00.00 | |
| cpe:2.3:h:dell:idrac9:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:C/I:C/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 10
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.dell.com/support/article/en-us/sln320717/dsa-2020-063-idrac-buffer-overflow-vulnerability?lang=en | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-5344 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-5344 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:45:30 | Added to TrackCVE | |||
| 2022-12-04 13:44:42 | secure@dell.com | security_alert@emc.com | CVE Assigner | updated |
| 2022-12-04 13:44:42 | 2020-03-31T22:15Z | 2020-03-31T22:15:14 | CVE Published Date | updated |
| 2022-12-04 13:44:42 | 2020-04-03T17:06:23 | CVE Modified Date | updated | |
| 2022-12-04 13:44:42 | Analyzed | Vulnerability Status | updated |