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[email protected]CVE-2020-11175

HistoryNov 12, 2020 - 10:15 a.m.

CVE-2020-11175

2020-11-1210:15:12

CWE-416

[email protected]

web.nvd.nist.gov

cve-2020-11175

bluetooth

use after free

improper timer handling

snapdragon

nvd

7.2 High

CVSS2

Attack Vector

LOCAL

Attack 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

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON

u’Use after free issue in Bluetooth transport driver when a method in the object is accessed after the object has been deleted due to improper timer handling.’ in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8009W, MSM8909W, QCS605, QM215, SA6155, SA6155P, SA8155, SA8155P, SDA640, SDA670, SDA855, SDM1000, SDM640, SDM670, SDM710, SDM845, SDX50M, SDX55, SDX55M, SM6125, SM6350, SM7225, SM7250, SM7250P, SM8150, SM8150P, SM8250, SXR1120, SXR1130, SXR2130, SXR2130P

Affected configurations

NVD

Node

qualcommapq8009w_firmwareMatch-

AND

qualcommapq8009wMatch-

Node

qualcommmsm8909w_firmwareMatch-

AND

qualcommmsm8909wMatch-

Node

qualcommqcs605_firmwareMatch-

AND

qualcommqcs605Match-

Node

qualcommqm215_firmwareMatch-

AND

qualcommqm215Match-

Node

qualcommsa6155_firmwareMatch-

AND

qualcommsa6155Match-

Node

qualcommsa6155p_firmwareMatch-

AND

qualcommsa6155pMatch-

Node

qualcommsa8155_firmwareMatch-

AND

qualcommsa8155Match-

Node

qualcommsa8155p_firmwareMatch-

AND

qualcommsa8155pMatch-

Node

qualcommsda640_firmwareMatch-

AND

qualcommsda640Match-

Node

qualcommsda670_firmwareMatch-

AND

qualcommsda670Match-

Node

qualcommsda855_firmwareMatch-

AND

qualcommsda855Match-

Node

qualcommsdm1000_firmwareMatch-

AND

qualcommsdm1000Match-

Node

qualcommsdm640_firmwareMatch-

AND

qualcommsdm640Match-

Node

qualcommsdm670_firmwareMatch-

AND

qualcommsdm670Match-

Node

qualcommsdm710_firmwareMatch-

AND

qualcommsdm710Match-

Node

qualcommsdm845_firmwareMatch-

AND

qualcommsdm845Match-

Node

qualcommsdx50m_firmwareMatch-

AND

qualcommsdx50mMatch-

Node

qualcommsdx55_firmwareMatch-

AND

qualcommsdx55Match-

Node

qualcommsdx55m_firmwareMatch-

AND

qualcommsdx55mMatch-

Node

qualcommsm6125_firmwareMatch-

AND

qualcommsm6125Match-

Node

qualcommsm6350_firmwareMatch-

AND

qualcommsm6350Match-

Node

qualcommsm7225_firmwareMatch-

AND

qualcommsm7225Match-

Node

qualcommsm7250_firmwareMatch-

AND

qualcommsm7250Match-

Node

qualcommsm7250p_firmwareMatch-

AND

qualcommsm7250pMatch-

Node

qualcommsm8150_firmwareMatch-

AND

qualcommsm8150Match-

Node

qualcommsm8150p_firmwareMatch-

AND

qualcommsm8150pMatch-

Node

qualcommsm8250_firmwareMatch-

AND

qualcommsm8250Match-

Node

qualcommsxr1120_firmwareMatch-

AND

qualcommsxr1120Match-

Node

qualcommsxr1130_firmwareMatch-

AND

qualcommsxr1130Match-

Node

qualcommsxr2130_firmwareMatch-

AND

qualcommsxr2130Match-

Node

qualcommsxr2130p_firmwareMatch-

AND

qualcommsxr2130pMatch-

CPENameOperatorVersion
qualcomm:apq8009w_firmwarequalcomm apq8009w firmwareeq-

CPE	Name	Operator	Version
qualcomm:apq8009w_firmware	qualcomm apq8009w firmware	eq	-

CNA Affected

[
  {
    "product": "Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables",
    "vendor": "Qualcomm, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "APQ8009W, MSM8909W, QCS605, QM215, SA6155, SA6155P, SA8155, SA8155P, SDA640, SDA670, SDA855, SDM1000, SDM640, SDM670, SDM710, SDM845, SDX50M, SDX55, SDX55M, SM6125, SM6350, SM7225, SM7250, SM7250P, SM8150, SM8150P, SM8250, SXR1120, SXR1130, SXR2130, SXR2130P"
      }
    ]
  }
]

References

www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin

7.2 High

CVSS2

Attack Vector

LOCAL

Attack 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

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON

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