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HIGH · 7.8

CVE-2020-3676

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...

Vulnerability Description

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

CVSS Score

7.8

HIGH

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

Affected Products

VendorProductVersions
QualcommApq8096Au Firmware-
QualcommApq8096Au-
QualcommApq8098 Firmware-
QualcommApq8098-
QualcommKamorta Firmware-
QualcommKamorta-
QualcommMsm8917 Firmware-
QualcommMsm8917-
QualcommMsm8920 Firmware-
QualcommMsm8920-
QualcommMsm8937 Firmware-
QualcommMsm8937-
QualcommMsm8940 Firmware-
QualcommMsm8940-
QualcommMsm8953 Firmware-
QualcommMsm8953-
QualcommMsm8998 Firmware-
QualcommMsm8998-
QualcommNicobar Firmware-
QualcommNicobar-

Related Weaknesses (CWE)

CWE-20CWE-787

References

FAQ

What is CVE-2020-3676?

CVE-2020-3676 is a vulnerability with a CVSS score of 7.8 (HIGH). 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...

How severe is CVE-2020-3676?

CVE-2020-3676 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-3676?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Apq8096Au Firmware, Qualcomm Apq8096Au, Qualcomm Apq8098 Firmware, Qualcomm Apq8098, Qualcomm Kamorta Firmware.