01 Record
CVE-2022-20436
There is an unauthorized service in the system service. Since the component does not have permission check, resulting in Local Elevation of privilege.Product: AndroidVersions: Android SoCAndroid ID:
UnratedPUBLISHEDCNA: google_android
CNA base scoreUnratedNo CNA CVSS vector
02 Description
There is an unauthorized service in the system service. Since the component does not have permission check, resulting in Local Elevation of privilege.Product: AndroidVersions: Android SoCAndroid ID:
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
- 0.16% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 6.0% 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:3.1/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
- 2022-10-11 00:00Z4 YR AGO
- Last updated
- 2024-08-03 02:10Z2 YR AGO
- Reserved
- 2021-10-14
- 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-276Incorrect Default PermissionsBase
- Data version
- 5.1
- Document digest
- 2bdfcb6728b715e67528714261945937d6aec721651cca432b1f2c21d294356c
05 Affected products
VendorProductVersionsPlatforms
06 References
- source.android.comhttps://source.android.com/security/bulletin/2022-10-01