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HIGH · 8.4

CVE-2021-1917

Null pointer dereference can occur due to memory allocation failure in DIAG in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Wearables

Vulnerability Description

Null pointer dereference can occur due to memory allocation failure in DIAG in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Wearables

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
QualcommApq8017 Firmware-
QualcommApq8017-
QualcommApq8053 Firmware-
QualcommApq8053-
QualcommAqt1000 Firmware-
QualcommAqt1000-
QualcommMsm8917 Firmware-
QualcommMsm8917-
QualcommMsm8953 Firmware-
QualcommMsm8953-
QualcommQca6174A Firmware-
QualcommQca6174A-
QualcommQca6390 Firmware-
QualcommQca6390-
QualcommQca6391 Firmware-
QualcommQca6391-
QualcommQca6420 Firmware-
QualcommQca6420-
QualcommQca6430 Firmware-
QualcommQca6430-

Related Weaknesses (CWE)

CWE-476

References

FAQ

What is CVE-2021-1917?

CVE-2021-1917 is a vulnerability with a CVSS score of 8.4 (HIGH). Null pointer dereference can occur due to memory allocation failure in DIAG in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Wearables

How severe is CVE-2021-1917?

CVE-2021-1917 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-2021-1917?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Apq8017 Firmware, Qualcomm Apq8017, Qualcomm Apq8053 Firmware, Qualcomm Apq8053, Qualcomm Aqt1000 Firmware.