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nvd[email protected]NVD:CVE-2023-20916
HistoryJan 26, 2023 - 9:18 p.m.

CVE-2023-20916

2023-01-2621:18:11
CWE-862
[email protected]
web.nvd.nist.gov
6
android
vulnerability
launcherappsservice
local privilege escalation

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0

Percentile

5.1%

JSON

In getMainActivityLaunchIntent of LauncherAppsService.java, there is a possible way to bypass the restrictions on starting activities from the background due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12LAndroid ID: A-229256049

Affected configurations

Nvd
Node
googleandroidMatch12.0
OR
googleandroidMatch12.1
VendorProductVersionCPE
googleandroid12.0cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
googleandroid12.1cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:*

Related

prion 1
cve 1
cvelist 1
osv 1
prion
prion
Design/Logic Flaw
2023-01-26 21:18:00
cve
cve
CVE-2023-20916
2023-01-26 21:18:11
cvelist
cvelist
CVE-2023-20916
2023-01-24 00:00:00
osv
osv
Starting Activity from background via LauncherAppsService#getActivityLaunchIntent
2023-01-01 00:00:00

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0

Percentile

5.1%

JSON
Related for NVD:CVE-2023-20916
prion1cve1cvelist1osv1