CVE-2022-21933
CVSS V2 High 7.2
CVSS V3 High 7.8
Description
ASUS VivoMini/Mini PC device has an improper input validation vulnerability. A local attacker with system privilege can use system management interrupt (SMI) to modify memory, resulting in arbitrary code execution for controlling the system or disrupting service.
Overview
- CVE ID
- CVE-2022-21933
- Assigner
- twcert@cert.org.tw
- Vulnerability Status
- Analyzed
- Published Version
- 2022-01-21T09:15:06
- Last Modified Date
- 2022-01-27T16:30:01
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:asus:vc65-c1_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1302 | |
| cpe:2.3:h:asus:vc65-c1:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:asus:pb60v_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1302 | |
| cpe:2.3:h:asus:pb60v:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:asus:pb60g_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1302 | |
| cpe:2.3:h:asus:pb60g:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:asus:pb60s_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1302 | |
| cpe:2.3:h:asus:pb60s:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:asus:pa90_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1401 | |
| cpe:2.3:h:asus:pa90:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:asus:pb50_firmware:*:*:*:*:*:*:*:* | 1 | OR | 902 | |
| cpe:2.3:h:asus:pb50:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:asus:pb60_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1502 | |
| cpe:2.3:h:asus:pb60:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:asus:pb61v_firmware:*:*:*:*:*:*:*:* | 1 | OR | 601 | |
| cpe:2.3:h:asus:pb61v:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:asus:ts10_firmware:*:*:*:*:*:*:*:* | 1 | OR | 609 | |
| cpe:2.3:h:asus:ts10:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:asus:pn40_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2201 | |
| cpe:2.3:h:asus:pn40:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:asus:pn60_firmware:*:*:*:*:*:*:*:* | 1 | OR | 808 | |
| cpe:2.3:h:asus:pn60:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:asus:pn30_firmware:*:*:*:*:*:*:*:* | 1 | OR | 320 | |
| cpe:2.3:h:asus:pn30:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:asus:un65u_firmware:*:*:*:*:*:*:*:* | 1 | OR | 618 | |
| cpe:2.3:h:asus:un65u:-:*:*:*:*:*:*:* | 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://www.twcert.org.tw/tw/cp-132-5547-34bc4-1.html | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-21933 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21933 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:36:01 | Added to TrackCVE | |||
| 2022-12-06 07:23:11 | cve@cert.org.tw | twcert@cert.org.tw | CVE Assigner | updated |
| 2022-12-06 07:23:11 | 2022-01-21T09:15Z | 2022-01-21T09:15:06 | CVE Published Date | updated |
| 2022-12-06 07:23:11 | 2022-01-27T16:30:01 | CVE Modified Date | updated | |
| 2022-12-06 07:23:11 | Analyzed | Vulnerability Status | updated |