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GoogleOSV:ASB-A-252766417

HistoryJun 01, 2023 - 12:00 a.m.

[Denial Of Service Android 13 September 2022]

2023-06-0100:00:00

Google

osv.dev

doinbackground

long running operations

denial of service

remote exploitation

user interaction

software security

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

45.5%

JSON

In doInBackground of NotificationContentInflater.java, there is a possible temporary denial or service due to long running operations. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

CPENameOperatorVersion
platform/frameworks/baseeq11
platform/frameworks/baseeq12L
platform/frameworks/baseeq13
platform/frameworks/baseeq12

Name	Operator	Version
platform/frameworks/base	eq	11
platform/frameworks/base	eq	12L
platform/frameworks/base	eq	13
platform/frameworks/base	eq	12

References

android.googlesource.com/platform/frameworks/base/+/ca11a802bf5c40114d5ce2463b4c71f89658db86

source.android.com/security/bulletin/2023-06-01

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

45.5%

JSON

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