CVE-2017-18155

While playing HEVC content using HD DMB in Snapdragon Automobile and Snapdragon Mobile in version MSM8996AU, SD 450, SD 625, SD 820, SD 820A, SD 835, an uninitialized variable can be used leading to a kernel fault.

CVSS v3.0 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

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

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://source.android.com/security/bulletin/2018-06-01#qualcomm-components	Third Party Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:qualcomm:msm8996au_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:msm8996au:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:qualcomm:sd_450_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:sd_450:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:qualcomm:sd_625_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:sd_625:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:qualcomm:sd_820_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:sd_820:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

cpe:2.3:o:qualcomm:sd_820a_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:sd_820a:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND

cpe:2.3:o:qualcomm:sd_835_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:sd_835:-:*:*:*:*:*:*:*

Information

Published : 2018-07-12 07:29

Updated : 2018-09-10 09:06

NVD link : CVE-2017-18155

Mitre link : CVE-2017-18155

JSON object : View

CWE

CWE-20

Improper Input Validation

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Products Affected

qualcomm

sd_820a
sd_450
sd_450_firmware
sd_625
sd_820
sd_625_firmware
sd_820a_firmware
sd_835_firmware
msm8996au_firmware
sd_835
sd_820_firmware
msm8996au

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