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HIGH · 7.5

CVE-2021-30327

Buffer overflow in sahara protocol while processing commands leads to overwrite of secure configuration data in Snapdragon Mobile, Snapdragon Compute, Snapdragon Auto, Snapdragon IOT, Snapdragon Conne...

Vulnerability Description

Buffer overflow in sahara protocol while processing commands leads to overwrite of secure configuration data in Snapdragon Mobile, Snapdragon Compute, Snapdragon Auto, Snapdragon IOT, Snapdragon Connectivity, Snapdragon Voice & Music

CVSS Score

7.5

HIGH

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

Affected Products

VendorProductVersions
QualcommApq8097 Firmware-
QualcommApq8097-
QualcommApq8098 Firmware-
QualcommApq8098-
QualcommIpq6000 Firmware-
QualcommIpq6000-
QualcommIpq6005 Firmware-
QualcommIpq6005-
QualcommIpq6010 Firmware-
QualcommIpq6010-
QualcommIpq6018 Firmware-
QualcommIpq6018-
QualcommIpq6028 Firmware-
QualcommIpq6028-
QualcommMdm9205 Firmware-
QualcommMdm9205-
QualcommMsm8997 Firmware-
QualcommMsm8997-
QualcommMsm8998 Firmware-
QualcommMsm8998-

Related Weaknesses (CWE)

CWE-120

References

FAQ

What is CVE-2021-30327?

CVE-2021-30327 is a vulnerability with a CVSS score of 7.5 (HIGH). Buffer overflow in sahara protocol while processing commands leads to overwrite of secure configuration data in Snapdragon Mobile, Snapdragon Compute, Snapdragon Auto, Snapdragon IOT, Snapdragon Conne...

How severe is CVE-2021-30327?

CVE-2021-30327 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-30327?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Apq8097 Firmware, Qualcomm Apq8097, Qualcomm Apq8098 Firmware, Qualcomm Apq8098, Qualcomm Ipq6000 Firmware.