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CVE-2022-48451

MEDIUM
4.1
CVSS Score
Published: July 12, 2023 at 08:32 AM UTC
Updated: June 17, 2026 at 05:15 AM UTC
2 products affected across 2 vendorsAndroidAndroid· also runs on 13 platforms

Using SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000 by Unisoc (Shanghai) Technologies Co., Ltd.?

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Severity
MEDIUM4.1
Exploit prediction
EPSS 0.1%

Description

In bluetooth service, there is a possible out of bounds write due to race condition. This could lead to local denial of service with System execution privileges needed.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Android· Google
95%
10.011.012.013.0
unisoc-s8000 (environment) · unisoc-sc7731e (environment) · unisoc-sc9832e (environment) · unisoc-sc9863a (environment) · unisoc-t310 (environment) · unisoc-t606 (environment) · unisoc-t610 (environment) · unisoc-t612 (environment) · unisoc-t616 (environment) · unisoc-t618 (environment) · unisoc-t760 (environment) · unisoc-t770 (environment) · unisoc-t820 (environment)
Android· Unisoc Shanghai
60%
Android10/Android11/Android12/Android13

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: [email protected]
https://www.unisoc.com/en_us/secy/announcementDetail/1676902764208259073

CVSS

4.1MEDIUM[email protected]
Attack Vector
LOCAL
Complexity
HIGH
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-362

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