CVE-2023-21136

2023-06-1500:00:00

ubuntu.com

jobstore.java vulnerability

improper input validation

denial of service

android-11

android-12

android-12l

android-13

exploit

a-246542285

unix

crash

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

5.1%

JSON

In multiple functions of JobStore.java, there is a possible way to cause a
crash on startup due to improper input validation. This could lead to local
denial of service with no additional execution privileges needed. User
interaction is not needed for exploitation.Product: AndroidVersions:
Android-11 Android-12 Android-12L Android-13Android ID: A-246542285

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchandroid-framework-23< anyUNKNOWN
ubuntu20.04noarchandroid-framework-23< anyUNKNOWN
ubuntu22.04noarchandroid-framework-23< anyUNKNOWN
ubuntu23.10noarchandroid-framework-23< anyUNKNOWN
ubuntu24.04noarchandroid-framework-23< anyUNKNOWN

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	23.10	noarch	android-framework-23	< any	UNKNOWN
ubuntu	24.04	noarch	android-framework-23	< any	UNKNOWN