CVE-2020-11833 - Vulnerability Details - OpenCVE

Description

In /SM8250_Q_Master/android/vendor/oppo_charger/oppo/charger_ic/oppo_mp2650.c, the function mp2650_data_log_write in mp2650_data_log_write does not check the parameter len which causes a vulnerability.

Published: 2020-12-31

Score: 5.5 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

OPPO Find X2

affected

Version	Status	Constraints
`ColorOS V11`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:oppo:reno3_pro_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:oppo:reno3_pro:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:oppo:find_x2_pro_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:oppo:find_x2_pro:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2020-4173	In /SM8250_Q_Master/android/vendor/oppo_charger/oppo/charger_ic/oppo_mp2650.c, the function mp2650_data_log_write in mp2650_data_log_write does not check the parameter len which causes a vulnerability.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.0005.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://security.oppo.com/en/noticedetails.html?noticeId=NOTICE-1333235676610830336

History

No history.

Subscriptions

Oppo Find X2 Pro Find X2 Pro Firmware Reno3 Pro Reno3 Pro Firmware

MITRE

Status: PUBLISHED

Assigner: OPPO

Published: 2020-12-31T17:59:22.000Z

Updated: 2024-08-04T11:42:00.763Z

Reserved: 2020-04-16T00:00:00.000Z

Link: CVE-2020-11833

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-12-31T18:15:12.780

Modified: 2024-11-21T04:58:43.460

Link: CVE-2020-11833

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-787

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