OpenHarmony-v3.1.2 and prior versions, 3.0.6 and prior versions have an Out-of-bound memory read and write vulnerability in /dev/mmz_userdev device driver. The impact depends on the privileges of the attacker. The unprivileged process run on the device could read out-of-bound memory leading sensitive to information disclosure. The processes with system user UID run on the device would be able to write out-of-bound memory which could lead to unspecified memory corruption.
References
| Link | Resource |
|---|---|
| https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-10.md | Third Party Advisory |
| https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-10.md | Third Party Advisory |
Configurations
Configuration 1 (hide)
|
History
21 Nov 2024, 07:23
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.1 |
| References | () https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-10.md - Third Party Advisory |
09 Sep 2024, 12:21
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Openatom
Openatom openharmony |
|
| CPE | cpe:2.3:o:openatom:openharmony:*:*:*:*:-:*:*:* |
17 Oct 2022, 18:33
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:openharmony:openharmony:*:*:*:*:-:*:*:* cpe:2.3:a:openharmony:openharmony:*:*:*:*:long_term_support:*:*:* |
|
| References | (MISC) https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-10.md - Third Party Advisory | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 4.4 |
| CWE | CWE-787 CWE-125 |
14 Oct 2022, 15:29
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-10-14 15:16
Updated : 2024-11-21 07:23
NVD link : CVE-2022-41686
Mitre link : CVE-2022-41686
CVE.ORG link : CVE-2022-41686
JSON object : View
Products Affected
openatom
- openharmony
openharmony
- openharmony