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HIGH · 7.8

CVE-2020-3635

Stack based overflow If the maximum number of arguments allowed per request in perflock exceeds in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon M...

Vulnerability Description

Stack based overflow If the maximum number of arguments allowed per request in perflock exceeds in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8053, APQ8096AU, APQ8098, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996AU, MSM8998, Nicobar, QCM2150, QCS605, QM215, Rennell, Saipan, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, 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
QualcommApq8053 Firmware-
QualcommApq8053-
QualcommApq8096Au Firmware-
QualcommApq8096Au-
QualcommApq8098 Firmware-
QualcommApq8098-
QualcommMsm8909W Firmware-
QualcommMsm8909W-
QualcommMsm8917 Firmware-
QualcommMsm8917-
QualcommMsm8920 Firmware-
QualcommMsm8920-
QualcommMsm8937 Firmware-
QualcommMsm8937-
QualcommMsm8940 Firmware-
QualcommMsm8940-
QualcommMsm8953 Firmware-
QualcommMsm8953-
QualcommMsm8996Au Firmware-
QualcommMsm8996Au-

Related Weaknesses (CWE)

CWE-787

References

FAQ

What is CVE-2020-3635?

CVE-2020-3635 is a vulnerability with a CVSS score of 7.8 (HIGH). Stack based overflow If the maximum number of arguments allowed per request in perflock exceeds in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon M...

How severe is CVE-2020-3635?

CVE-2020-3635 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-2020-3635?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Apq8053 Firmware, Qualcomm Apq8053, Qualcomm Apq8096Au Firmware, Qualcomm Apq8096Au, Qualcomm Apq8098 Firmware.