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HIGH · 8.4

CVE-2021-30305

Possible out of bound access due to lack of validation of page offset before page is inserted in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile

Vulnerability Description

Possible out of bound access due to lack of validation of page offset before page is inserted in Snapdragon Auto, 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
QualcommQca6174A Firmware-
QualcommQca6174A-
QualcommQca6391 Firmware-
QualcommQca6391-
QualcommQca6574 Firmware-
QualcommQca6574-
QualcommQca6574A Firmware-
QualcommQca6574A-
QualcommQca6574Au Firmware-
QualcommQca6574Au-
QualcommQca6595Au Firmware-
QualcommQca6595Au-
QualcommQca6696 Firmware-
QualcommQca6696-
QualcommQca9377 Firmware-
QualcommQca9377-
QualcommQcm6490 Firmware-
QualcommQcm6490-
QualcommQcs6490 Firmware-
QualcommQcs6490-

Related Weaknesses (CWE)

CWE-20

References

FAQ

What is CVE-2021-30305?

CVE-2021-30305 is a vulnerability with a CVSS score of 8.4 (HIGH). Possible out of bound access due to lack of validation of page offset before page is inserted in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile

How severe is CVE-2021-30305?

CVE-2021-30305 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-2021-30305?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Qca6174A Firmware, Qualcomm Qca6174A, Qualcomm Qca6391 Firmware, Qualcomm Qca6391, Qualcomm Qca6574 Firmware.