CVE-2022-20471
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%
In SendIncDecRestoreCmdPart2 of NxpMfcReader.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure 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-238177877
Affected configurations
CNA Affected
[
{
"vendor": "n/a",
"product": "Android",
"versions": [
{
"version": "Android-11 Android-12 Android-12L Android-13",
"status": "affected"
}
]
}
]Related
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%