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MitreCVE-2019-15472

HistoryNov 14, 2019 - 5:15 p.m.

CVE-2019-15472

2019-11-1417:15:24

CWE-610

mitre

web.nvd.nist.gov

xiaomi

mi a2 lite

android

security vulnerability

unauthorized microphone recording

cve-2019-15472

nvd

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

CVSS3

5.5

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

AI Score

5.2

Confidence

High

EPSS

Percentile

12.6%

JSON

The Xiaomi Mi A2 Lite Android device with a build fingerprint of xiaomi/daisy/daisy_sprout:9/PKQ1.180917.001/V10.0.3.0.PDLMIXM:user/release-keys contains a pre-installed app with a package name of com.qualcomm.qti.callenhancement app (versionCode=28, versionName=9) that allows unauthorized microphone audio recording via a confused deputy attack. This capability can be accessed by any app co-located on the device. This app allows a third-party app to use its open interface to record telephone calls to external storage.

Affected configurations

Nvd

Node

mia2_liteMatch-

AND

mia2_lite_firmwareMatch-

VendorProductVersionCPE
mia2_lite-cpe:2.3:h:mi:a2_lite:-:*:*:*:*:*:*:*
mia2_lite_firmware-cpe:2.3:o:mi:a2_lite_firmware:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
mi	a2_lite	-	cpe:2.3:h:mi:a2_lite:-:::::::*
mi	a2_lite_firmware	-	cpe:2.3:o:mi:a2_lite_firmware:-:::::::*

References

www.kryptowire.com/android-firmware-2019/

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

CVSS3

5.5

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

AI Score

5.2

Confidence

High

EPSS

Percentile

12.6%

JSON

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