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[email protected]CVE-2020-11253

HistoryFeb 22, 2021 - 7:15 a.m.

CVE-2020-11253

2021-02-2207:15:00

CWE-20

CWE-787

[email protected]

web.nvd.nist.gov

cve-2020-11253

arbitrary memory write

video driver

snapdragon auto

snapdragon compute

snapdragon connectivity

snapdragon consumer iot

snapdragon industrial iot

snapdragon mobile

nvd

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

High

7.2 High

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

11.7%

JSON

Arbitrary memory write issue in video driver while setting the internal buffers in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

CPENameOperatorVersion
qualcomm:aqt1000_firmwarequalcomm aqt1000 firmwareeq-
qualcomm:pm3003a_firmwarequalcomm pm3003a firmwareeq-
qualcomm:pm6150_firmwarequalcomm pm6150 firmwareeq-
qualcomm:pm6150a_firmwarequalcomm pm6150a firmwareeq-
qualcomm:pm6150l_firmwarequalcomm pm6150l firmwareeq-
qualcomm:pm6350_firmwarequalcomm pm6350 firmwareeq-
qualcomm:pm7150a_firmwarequalcomm pm7150a firmwareeq-
qualcomm:pm7150l_firmwarequalcomm pm7150l firmwareeq-
qualcomm:pm7250_firmwarequalcomm pm7250 firmwareeq-
qualcomm:pm7250b_firmwarequalcomm pm7250b firmwareeq-

CPE	Name	Operator	Version
qualcomm:aqt1000_firmware	qualcomm aqt1000 firmware	eq	-
qualcomm:pm3003a_firmware	qualcomm pm3003a firmware	eq	-
qualcomm:pm6150_firmware	qualcomm pm6150 firmware	eq	-
qualcomm:pm6150a_firmware	qualcomm pm6150a firmware	eq	-
qualcomm:pm6150l_firmware	qualcomm pm6150l firmware	eq	-
qualcomm:pm6350_firmware	qualcomm pm6350 firmware	eq	-
qualcomm:pm7150a_firmware	qualcomm pm7150a firmware	eq	-
qualcomm:pm7150l_firmware	qualcomm pm7150l firmware	eq	-
qualcomm:pm7250_firmware	qualcomm pm7250 firmware	eq	-
qualcomm:pm7250b_firmware	qualcomm pm7250b firmware	eq	-

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References

www.qualcomm.com/company/product-security/bulletins/february-2021-bulletin

Social References

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

High

7.2 High

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

11.7%

JSON

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