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Apq8096Au Firmware CVE-2020-3676

HIGH
Improper Input Validation (CWE-20)
2020-06-22 product-security@qualcomm.com
Buffer Overflow Qualcomm Apq8096Au Firmware Apq8098 Firmware Kamorta Firmware Msm8917 Firmware Msm8920 Firmware Msm8937 Firmware Msm8940 Firmware Msm8953 Firmware Msm8998 Firmware Nicobar Firmware Qcm2150 Firmware Qcs605 Firmware Qm215 Firmware Rennell Firmware Saipan Firmware Sdm429 Firmware Sdm439 Firmware Sdm450 Firmware Sdm630 Firmware Sdm632 Firmware Sdm636 Firmware Sdm660 Firmware Sdm670 Firmware Sdm710 Firmware Sm6150 Firmware Sm7150 Firmware Sm8150 Firmware Sm8250 Firmware Sxr1130 Firmware Sxr2130 Firmware
7.8
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
7.8 HIGH
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
Jun 22, 2020 - 07:15 nvd
HIGH 7.8

DescriptionNVD

Possible memory corruption in perfservice due to improper validation array length taken from user application. in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in APQ8096AU, APQ8098, Kamorta, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8998, Nicobar, QCM2150, QCS605, QM215, Rennell, Saipan, SDM429, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130

AnalysisAI

Possible memory corruption in perfservice due to improper validation array length taken from user application. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-20. Possible memory corruption in perfservice due to improper validation array length taken from user application. in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in APQ8096AU, APQ8098, Kamorta, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8998, Nicobar, QCM2150, QCS605, QM215, Rennell, Saipan, SDM429, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130 Affected products include: Qualcomm Apq8096Au Firmware, Qualcomm Apq8098 Firmware, Qualcomm Kamorta Firmware, Qualcomm Msm8917 Firmware, Qualcomm Msm8920 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2020-3676 vulnerability details – vuln.today
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