Ubuntu.comUB:CVE-2023-21035CVE-2023-21035
CVSS3
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
Percentile
5.1%
In multiple functions of BackupHelper.java, there is a possible way for an
app to get permissions previously granted to another app with the same
package name due to a permissions bypass. This could lead to local
escalation of privilege with no additional execution privileges needed.
User interaction is not needed for exploitation.Product: AndroidVersions:
Android-13Android ID: A-184847040
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | android-framework-23 | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | android-framework-23 | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | android-framework-23 | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | android-framework-23 | < any | UNKNOWN |
Related
CVSS3
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
Percentile
5.1%