CVE-2022-29279
CVSS V2 None
CVSS V3 High 8.2
Description
Use of a untrusted pointer allows tampering with SMRAM and OS memory in SdHostDriver and SdMmcDevice Use of a untrusted pointer allows tampering with SMRAM and OS memory in SdHostDriver and SdMmcDevice. This issue was discovered by Insyde during security review. It was fixed in: Kernel 5.0: version 05.09.17 Kernel 5.1: version 05.17.17 Kernel 5.2: version 05.27.17 Kernel 5.3: version 05.36.17 Kernel 5.4: version 05.44.17 Kernel 5.5: version 05.52.17 https://www.insyde.com/security-pledge/SA-2022062
Overview
- CVE ID
- CVE-2022-29279
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2022-11-15T22:15:11
- Last Modified Date
- 2022-11-23T17:27:35
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:insyde:kernel:*:*:*:*:*:*:*:* | 1 | OR | 5.0 | 5.0.05.09.17 |
| cpe:2.3:o:insyde:kernel:*:*:*:*:*:*:*:* | 1 | OR | 5.1 | 5.1.05.17.17 |
| cpe:2.3:o:insyde:kernel:*:*:*:*:*:*:*:* | 1 | OR | 5.2 | 5.2.05.27.17 |
| cpe:2.3:o:insyde:kernel:*:*:*:*:*:*:*:* | 1 | OR | 5.3 | 5.3.05.36.17 |
| cpe:2.3:o:insyde:kernel:*:*:*:*:*:*:*:* | 1 | OR | 5.4 | 5.4.05.44.17 |
| cpe:2.3:o:insyde:kernel:*:*:*:*:*:*:*:* | 1 | OR | 5.5 | 5.5.05.52.17 |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- HIGH
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.2
- Base Severity
- HIGH
- Exploitability Score
- 1.5
- Impact Score
- 6
References
| Reference URL | Reference Tags |
|---|---|
| https://www.insyde.com/security-pledge | |
| https://www.insyde.com/security-pledge/SA-2022062 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-29279 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-29279 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-11-15 23:00:13 | Added to TrackCVE | |||
| 2022-12-07 17:48:48 | 2022-11-15T22:15Z | 2022-11-15T22:15:11 | CVE Published Date | updated |
| 2022-12-07 17:48:48 | 2022-11-23T17:27:35 | CVE Modified Date | updated | |
| 2022-12-07 17:48:48 | Analyzed | Vulnerability Status | updated | |
| 2022-12-07 17:48:50 | CPE Information | updated |