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nvd[email protected]NVD:CVE-2022-20338
HistoryAug 12, 2022 - 3:15 p.m.

CVE-2022-20338

2022-08-1215:15:12
CWE-20
[email protected]
web.nvd.nist.gov
2
android
uri validation
local privilege escalation

CVSS3

3.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0

Percentile

5.1%

JSON

In HierarchicalUri.readFrom of Uri.java, there is a possible way to craft a malformed Uri object due to improper input validation. This could lead to a local escalation of privilege, preventing processes from validating URIs correctly, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-171966843

Affected configurations

Nvd
Node
googleandroidMatch13.0
VendorProductVersionCPE
googleandroid13.0cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*

Related

cve 1
cvelist 1
prion 1
osv 2
cve
cve
CVE-2022-20338
2022-08-12 15:15:12
cvelist
cvelist
CVE-2022-20338
2022-08-11 00:00:00
prion
prion
Input validation
2022-08-12 15:15:00
osv
osv
Logical bug regarding android.net.Uri
2023-05-01 00:00:00
Bypass CVE-2022-20338
2024-09-01 00:00:00

CVSS3

3.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0

Percentile

5.1%

JSON
Related for NVD:CVE-2022-20338
cve1cvelist1prion1osv2