CVE-2022-20482
published 2022-12-13CVE-2022-20482: In createNotificationChannel of NotificationManager.java, there is a possible way to make the device unusable and require factory reset due to resource…
PriorityP422medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.16%
5.3th percentile
In createNotificationChannel of NotificationManager.java, there is a possible way to make the device unusable and require factory reset due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-240422263
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| platform | frameworks_base | >= 12:0 < 12:2022-12-01 | 12:2022-12-01 |
| platform | frameworks_base | >= 12L:0 < 12L:2022-12-01 | 12L:2022-12-01 |
| platform | frameworks_base | >= 13:0 < 13:2022-12-01 | 13:2022-12-01 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
VulDB
Google Android 12.0/13.0 NotificationManager.java createNotificationChannel resource consumption (A-240422263 / EUVD-2022-25742)
vuldb·2026-04-16·CVSS 5.5
CVE-2022-20482 [MEDIUM] Google Android 12.0/13.0 NotificationManager.java createNotificationChannel resource consumption (A-240422263 / EUVD-2022-25742)
A vulnerability, which was classified as problematic, has been found in Google Android 12.0/13.0. The affected element is the function createNotificationChannel of the file NotificationManager.java. The manipulation leads to resource consumption.
This vulnerability is listed as CVE-2022-20482. The attack must be carried out locally. There is no available exploit.
Applying a patch is the recommended action to fix this issue.
GHSA
GHSA-258x-2wfm-xjrc: In createNotificationChannel of NotificationManager
ghsa_unreviewed·2022-12-13
CVE-2022-20482 [MEDIUM] CWE-400 GHSA-258x-2wfm-xjrc: In createNotificationChannel of NotificationManager
In createNotificationChannel of NotificationManager.java, there is a possible way to make the device unusable and require factory reset due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-240422263
OSV
CVE-2022-20482: In createNotificationChannel of NotificationManager
osv·2022-12-13·CVSS 5.5
CVE-2022-20482 [MEDIUM] CVE-2022-20482: In createNotificationChannel of NotificationManager
In createNotificationChannel of NotificationManager.java, there is a possible way to make the device unusable and require factory reset due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-240422263
OSV
CVE-2022-20482: In createNotificationChannel of NotificationManager
osv·2022-12-01
CVE-2022-20482 CVE-2022-20482: In createNotificationChannel of NotificationManager
In createNotificationChannel of NotificationManager.java, there is a possible way to make the device unusable and require factory reset due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.
Android
CVE-2022-20482: Android Security Bulletin 2022-12-01
CVE: CVE-2022-20482
Severity: HIGH
Type: DoS
Affected AOSP versions: 12, 12L, 13
References: A-240422263
vendor_android·2022-12-01·CVSS 5.5
CVE-2022-20482 [MEDIUM] CVE-2022-20482: Android Security Bulletin 2022-12-01
CVE: CVE-2022-20482
Severity: HIGH
Type: DoS
Affected AOSP versions: 12, 12L, 13
References: A-240422263
Android Security Bulletin 2022-12-01
CVE: CVE-2022-20482
Severity: HIGH
Type: DoS
Affected AOSP versions: 12, 12L, 13
References: A-240422263
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2022-12-13
Published