Google Android miscservice.cpp DoOemSetTcsFci out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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3.3$0-$5k0.00

A vulnerability classified as problematic has been found in Google Android (Smartphone Operating System) (unknown version). Affected is the function MiscService::DoOemSetTcsFci of the file miscservice.cpp. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality. CVE summarizes:

In MiscService::DoOemSetTcsFci of miscservice.cpp, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-241763682References: N/A

The weakness was presented 12/16/2022 as A-241763682. The advisory is available at source.android.com. This vulnerability is traded as CVE-2022-42517 since 10/07/2022. Technical details are known, but there is no available exploit.

Applying a patch is able to eliminate this problem.

See VDB-216132, VDB-216133, VDB-216134 and VDB-216135 for similar entries.

Productinfo

Type

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.3
VulDB Meta Temp Score: 3.3

VulDB Base Score: 2.3
VulDB Temp Score: 2.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.4
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/07/2022 🔍
12/16/2022 +70 days 🔍
12/16/2022 +0 days 🔍
01/13/2023 +28 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: A-241763682
Status: Confirmed

CVE: CVE-2022-42517 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍

Entryinfo

Created: 12/16/2022 07:59 PM
Updated: 01/13/2023 06:08 PM
Changes: 12/16/2022 07:59 PM (42), 01/13/2023 06:08 PM (11)
Complete: 🔍
Cache ID: 44:FF4:40

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