CVE-2021-39796

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Source
https://nvd.nist.gov/vuln/detail/CVE-2021-39796
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-39796.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-39796
Aliases
Published
2022-04-12T17:15:08Z
Modified
2024-06-30T13:12:25.743215Z
Severity
  • 7.3 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In HarmfulAppWarningActivity of HarmfulAppWarningActivity.java, there is a possible way to trick victim to install harmful app due to a tapjacking/overlay attack. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-205595291

References

Affected packages

Debian:11 / android-platform-frameworks-base

Package

Name
android-platform-frameworks-base
Purl
pkg:deb/debian/android-platform-frameworks-base?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1:10.*

1:10.0.0+r36-3
1:10.0.0+r36-4
1:10.0.0+r36-5
1:10.0.0+r36-6
1:10.0.0+r36-7
1:10.0.0+r36-8
1:10.0.0+r36-9
1:10.0.0+r36-10

Other

1:13~beta3-1~exp1
1:14~beta1-1~exp~1
1:14~beta1-1~exp2
1:14~beta1-1
1:14~beta1-2

1:13.*

1:13.0.0+r30-1~exp1
1:13.0.0+r30-1~exp2
1:13.0.0+r30-1~exp3
1:13.0.0+r30-1~exp4
1:13.0.0+r30-1
1:13.0.0+r66-1~exp1
1:13.0.0+r66-1

Ecosystem specific

{
    "urgency": "unimportant"
}

Debian:12 / android-platform-frameworks-base

Package

Name
android-platform-frameworks-base
Purl
pkg:deb/debian/android-platform-frameworks-base?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1:10.*

1:10.0.0+r36-10

Other

1:13~beta3-1~exp1
1:14~beta1-1~exp~1
1:14~beta1-1~exp2
1:14~beta1-1
1:14~beta1-2

1:13.*

1:13.0.0+r30-1~exp1
1:13.0.0+r30-1~exp2
1:13.0.0+r30-1~exp3
1:13.0.0+r30-1~exp4
1:13.0.0+r30-1
1:13.0.0+r66-1~exp1
1:13.0.0+r66-1

Ecosystem specific

{
    "urgency": "unimportant"
}