CVE-2021-39808
published 2022-04-12CVE-2021-39808: In createNotificationChannelGroup of PreferencesHelper.java, there is a possible way for a service to run in foreground without user notification due to…
PriorityP338high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.10%
1.2th percentile
In createNotificationChannelGroup of PreferencesHelper.java, there is a possible way for a service to run in foreground without user notification due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12Android ID: A-209966086
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| platform | frameworks_base | >= 10:0 < 10:2022-04-01 | 10:2022-04-01 |
| platform | frameworks_base | >= 11:0 < 11:2022-04-01 | 11:2022-04-01 |
| platform | frameworks_base | >= 12:0 < 12:2022-04-01 | 12:2022-04-01 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.2HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C
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Android
CVE-2021-39808: Android Security Bulletin 2022-04-01
CVE: CVE-2021-39808
Severity: HIGH
Type: EoP
Affected AOSP versions: 10, 11, 12
References: A-209966086
vendor_android·2022-04-01·CVSS 7.8
CVE-2021-39808 [HIGH] CVE-2021-39808: Android Security Bulletin 2022-04-01
CVE: CVE-2021-39808
Severity: HIGH
Type: EoP
Affected AOSP versions: 10, 11, 12
References: A-209966086
Android Security Bulletin 2022-04-01
CVE: CVE-2021-39808
Severity: HIGH
Type: EoP
Affected AOSP versions: 10, 11, 12
References: A-209966086
GHSA
GHSA-pghj-jw56-c2j2: In createNotificationChannelGroup of PreferencesHelper
ghsa_unreviewed·2022-04-13
CVE-2021-39808 [HIGH] CWE-269 GHSA-pghj-jw56-c2j2: In createNotificationChannelGroup of PreferencesHelper
In createNotificationChannelGroup of PreferencesHelper.java, there is a possible way for a service to run in foreground without user notification due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12Android ID: A-209966086
OSV
CVE-2021-39808: In createNotificationChannelGroup of PreferencesHelper
osv·2022-04-01
CVE-2021-39808 CVE-2021-39808: In createNotificationChannelGroup of PreferencesHelper
In createNotificationChannelGroup of PreferencesHelper.java, there is a possible way for a service to run in foreground without user notification due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2022-04-12
Published