01 Record

CVE-2019-2023

In ServiceManager::add function in the hardware service manager, there is an insecure permissions check based on the PID of the caller. This could allow an app to add or replace a HAL service with its

UnratedPUBLISHEDCNA: google_android

CNA base scoreUnratedNo CNA CVSS vector

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02 Description

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 0.49% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 41.9% of scored records. A rank, not a probability.
NVD base score: 7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD analysis status: Modified. NVD last modified this record on 2026-06-17.
Red Hat severity: No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2019-06-19 20:05Z7 YR AGO

Last updated

2024-08-04 18:35Z2 YR AGO

Reserved

2018-12-10

Assigning CNA

google_android

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-732Incorrect Permission Assignment for Critical ResourceClass

Data version

5.1

Document digest

5a5993fc01da2dabb3fe4fb7d6af500d6ce68ad6ae730a0a9074ea6be88d7b9c

05 Affected products

VendorProductVersionsPlatforms

n/aAndroidAndroid-8.0 Android-8.1 Android-9—

06 References

source.android.comhttps://source.android.com/security/bulletin/2019-03-01x_refsource_MISC