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Ubuntu.comUB:CVE-2023-21244

HistoryOct 06, 2023 - 12:00 a.m.

CVE-2023-21244

2023-10-0600:00:00

ubuntu.com

cve-2023-21244

user profile boundaries

permission check

local escalation

user execution privileges

user interaction not needed

unix

6.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

5.1%

JSON

In visitUris of Notification.java, there is a possible bypass of user
profile boundaries due to a missing permission check. This could lead to
local escalation of privilege with User execution privileges needed. User
interaction is not needed for exploitation.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchandroid-platform-frameworks-base< anyUNKNOWN
ubuntu20.04noarchandroid-platform-frameworks-base< anyUNKNOWN
ubuntu22.04noarchandroid-platform-frameworks-base< anyUNKNOWN
ubuntu23.10noarchandroid-platform-frameworks-base< anyUNKNOWN
ubuntu24.04noarchandroid-platform-frameworks-base< anyUNKNOWN
ubuntu16.04noarchandroid-platform-frameworks-base< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	android-platform-frameworks-base	< any	UNKNOWN
ubuntu	20.04	noarch	android-platform-frameworks-base	< any	UNKNOWN
ubuntu	22.04	noarch	android-platform-frameworks-base	< any	UNKNOWN
ubuntu	23.10	noarch	android-platform-frameworks-base	< any	UNKNOWN
ubuntu	24.04	noarch	android-platform-frameworks-base	< any	UNKNOWN
ubuntu	16.04	noarch	android-platform-frameworks-base	< any	UNKNOWN

References

android.googlesource.com/platform/frameworks/base/+/20aedba4998373addc2befcc455a118585559fef

android.googlesource.com/platform/frameworks/base/+/3a448067ac9ebdf669951e90678c2daa592a81d3

android.googlesource.com/platform/frameworks/base/+/5a3d0c131175d923cf35c7beb3ee77a9e6485dad

launchpad.net/bugs/cve/CVE-2023-21244

nvd.nist.gov/vuln/detail/CVE-2023-21244

security-tracker.debian.org/tracker/CVE-2023-21244

source.android.com/security/bulletin/2023-10-01

www.cve.org/CVERecord?id=CVE-2023-21244

6.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

5.1%

JSON

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