CVE-2020-11833

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.

CVSS v3.0 5.5 MEDIUM
CVSS v2.0 2.1 LOW

5.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://security.oppo.com/en/noticedetails.html?noticeId=NOTICE-1333235676610830336	Exploit Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

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

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

Configuration 2 (hide)

AND

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

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

Information

Published : 2020-12-31 10:15

Updated : 2021-01-06 07:52

NVD link : CVE-2020-11833

Mitre link : CVE-2020-11833

JSON object : View

CWE

CWE-787

Out-of-bounds Write

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Products Affected

oppo

find_x2_pro_firmware
find_x2_pro
reno3_pro_firmware
reno3_pro

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