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HIGH · 8.4

CVE-2021-35126

Memory corruption in DSP service due to improper validation of input parameters in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile

Vulnerability Description

Memory corruption in DSP service due to improper validation of input parameters in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile

CVSS Score

8.4

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
QualcommQam8295P Firmware-
QualcommQam8295P-
QualcommQca6391 Firmware-
QualcommQca6391-
QualcommQca6696 Firmware-
QualcommQca6696-
QualcommQcm6490 Firmware-
QualcommQcm6490-
QualcommQcs6490 Firmware-
QualcommQcs6490-
QualcommSa8295P Firmware-
QualcommSa8295P-
QualcommSd 8 Gen1 5G Firmware-
QualcommSm8475-
QualcommSd 8Cx Gen3 Firmware-
QualcommSd 8Cx Gen3-
QualcommSd778G Firmware-
QualcommSd778G-
QualcommSd780G Firmware-
QualcommSd780G-

Related Weaknesses (CWE)

CWE-129

References

FAQ

What is CVE-2021-35126?

CVE-2021-35126 is a vulnerability with a CVSS score of 8.4 (HIGH). Memory corruption in DSP service due to improper validation of input parameters in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile

How severe is CVE-2021-35126?

CVE-2021-35126 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-35126?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Qam8295P Firmware, Qualcomm Qam8295P, Qualcomm Qca6391 Firmware, Qualcomm Qca6391, Qualcomm Qca6696 Firmware.