CVE-2019-1871
CVSS V2 High 9
CVSS V3 High 7.2
Description
A vulnerability in the Import Cisco IMC configuration utility of Cisco Integrated Management Controller (IMC) could allow an authenticated, remote attacker to cause a denial of service (DoS) condition and implement arbitrary commands with root privileges on an affected device. The vulnerability is due to improper bounds checking by the import-config process. An attacker could exploit this vulnerability by sending malicious packets to an affected device. When the packets are processed, an exploitable buffer overflow condition may occur. A successful exploit could allow the attacker to implement arbitrary code on the affected device with elevated privileges.
Overview
- CVE ID
- CVE-2019-1871
- Assigner
- ykramarz@cisco.com
- Vulnerability Status
- Modified
- Published Version
- 2019-08-21T19:15:14
- Last Modified Date
- 2019-10-09T23:48:23
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:a:cisco:unified_computing_system:4.0\(1c\)hs3:*:*:*:*:*:*:* | 1 | OR | ||
| AND | ||||
| cpe:2.3:a:cisco:integrated_management_controller_supervisor:*:*:*:*:*:*:*:* | 1 | OR | 3.0.0.0 | 3.0\(4k\) |
| cpe:2.3:a:cisco:integrated_management_controller_supervisor:*:*:*:*:*:*:*:* | 1 | OR | 4.0.0.0 | 4.0\(4b\) |
| cpe:2.3:h:cisco:encs_5100:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:cisco:encs_5400:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:cisco:ucs-e1120d-m3:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:cisco:ucs-e140s-m2:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:cisco:ucs-e160d-m2:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:cisco:ucs-e160s-m3:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:cisco:ucs-e168d-m2:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:cisco:ucs-e180d-m3:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:cisco:ucs_c125_m5:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:cisco:ucs_c4200:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:cisco:ucs_s3260:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:C/I:C/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 9
- Severity
- HIGH
- Exploitability Score
- 8
- Impact Score
- 10
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.2
- Base Severity
- HIGH
- Exploitability Score
- 1.2
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-imc-bo | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-1871 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1871 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:02:55 | Added to TrackCVE | |||
| 2022-12-04 01:38:16 | psirt@cisco.com | ykramarz@cisco.com | CVE Assigner | updated |
| 2022-12-04 01:38:16 | 2019-08-21T19:15Z | 2019-08-21T19:15:14 | CVE Published Date | updated |
| 2022-12-04 01:38:16 | 2019-10-09T23:48:23 | CVE Modified Date | updated | |
| 2022-12-04 01:38:16 | Modified | Vulnerability Status | updated | |
| 2022-12-31 00:11:05 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2022-12-31 04:11:18 | Undergoing Analysis | Modified | Vulnerability Status | updated |