CVE-2021-33639
CVSS V2 None
CVSS V3 None
Description
REMAP cmd of SVM driver can be used to remap read only memory as read-write, then cause read only memory/file modified.
Overview
- CVE ID
- CVE-2021-33639
- Assigner
- securities@openeuler.org
- Vulnerability Status
- Analyzed
- Published Version
- 2023-03-08T23:15:10
- Last Modified Date
- 2023-03-15T18:47:45
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:openatom:openeuler_kernel:*:*:*:*:*:*:*:* | 1 | OR | 4.19.90-2211.4.0.0177 | |
| cpe:2.3:o:openatom:openeuler_kernel:*:*:*:*:*:*:*:* | 1 | OR | 5.0 | 5.10.0-60.67.0.92 |
References
| Reference URL | Reference Tags |
|---|---|
| https://gitee.com/openeuler/kernel/commit/e4d0684a3ce68e7f8e11408121e791cd80312b27 | Permissions Required |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-33639 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33639 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2023-04-17 06:09:03 | Added to TrackCVE | |||
| 2023-04-17 06:09:05 | Weakness Enumeration | new |