CVE-2021-26573
CVSS V2 High 7.2
CVSS V3 High 7.8
Description
The Baseboard Management Controller (BMC) firmware in HPE Apollo 70 System prior to version 3.0.14.0 has a local buffer overflow in libifc.so webgeneratesslcfg function.
Overview
- CVE ID
- CVE-2021-26573
- Assigner
- security-alert@hpe.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-02-08T20:15:12
- Last Modified Date
- 2021-02-10T15:30:40
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:hpe:baseboard_management_controller:*:*:*:*:*:*:*:* | 1 | OR | 3.0.14.0 | |
| cpe:2.3:h:hpe:apollo_70_system:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:C/I:C/A:C
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 7.2
- Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf04080en_us | Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-26573 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-26573 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:23:50 | Added to TrackCVE | |||
| 2022-12-05 21:35:07 | 2021-02-08T20:15Z | 2021-02-08T20:15:12 | CVE Published Date | updated |
| 2022-12-05 21:35:07 | 2021-02-10T15:30:40 | CVE Modified Date | updated | |
| 2022-12-05 21:35:07 | Analyzed | Vulnerability Status | updated |