Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
None
Privileges Required
None
Attack Vector
Physical
0

CVE-2021-30327

Disclosure Date: June 14, 2022
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

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

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CVSS V3 Severity and Metrics
Base Score:
6.8 Medium
Impact Score:
5.9
Exploitability Score:
0.9
Vector:
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector (AV):
Physical
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High

General Information

Vendors

  • qualcomm

Products

  • apq8097 firmware -,
  • apq8098 firmware -,
  • ipq6000 firmware -,
  • ipq6005 firmware -,
  • ipq6010 firmware -,
  • ipq6018 firmware -,
  • ipq6028 firmware -,
  • mdm9205 firmware -,
  • msm8997 firmware -,
  • msm8998 firmware -,
  • qca6595 firmware -,
  • qca6595au firmware -,
  • qcn7605 firmware -,
  • qcn7605w firmware -,
  • qcn7606 firmware -,
  • qcn7606w firmware -,
  • qcs401 firmware -,
  • qcs402 firmware -,
  • qcs403 firmware -,
  • qcs404 firmware -,
  • qcs405 firmware -,
  • qcs407 firmware -,
  • sa2145p firmware -,
  • sa2150p firmware -,
  • sa4150p firmware -,
  • sa4155p firmware -,
  • sa415m firmware -,
  • sa4250p firmware -,
  • sa515m firmware -,
  • sa6115 firmware -,
  • sa6115p firmware -,
  • sa6125 firmware -,
  • sa6125p firmware -,
  • sa6145 firmware -,
  • sa6145p firmware -,
  • sa615x firmware -,
  • sa615xp firmware -,
  • sa8150p firmware -,
  • sa8155 firmware -,
  • sa8155p firmware -,
  • sa8195p firmware -,
  • sc7180 firmware -,
  • sc7180p firmware -,
  • sc8180x firmware -,
  • sc8180xp firmware -,
  • sda658 firmware -,
  • sda660 firmware -,
  • sda670 firmware -,
  • sda830 firmware -,
  • sda845 firmware -,
  • sdm640 firmware -,
  • sdm658 firmware -,
  • sdm660 firmware -,
  • sdm670 firmware -,
  • sdm710 firmware -,
  • sdm712 firmware -,
  • sdm830 firmware -,
  • sdm845 firmware -,
  • sdm850 firmware -,
  • sdpx55m firmware -,
  • sdx24 firmware -,
  • sdx24m firmware -,
  • sdx55 firmware -,
  • sm4250 firmware -,
  • sm6125 firmware -,
  • sm6150 firmware -,
  • sm6150p firmware -,
  • sm6250 firmware -,
  • sm6250p firmware -,
  • sm7125 firmware -,
  • sm7150 firmware -,
  • sm7150p firmware -,
  • sm7250 firmware -,
  • sm7250p firmware -,
  • sm8150 firmware -,
  • sm8150p firmware -,
  • sm8250 firmware -,
  • sxr2130 firmware -,
  • sxr2130p firmware -

Additional Info

Technical Analysis