CVE-2021-30276

high
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

Improper access control while doing XPU re-configuration dynamically can lead to unauthorized access to a secure resource in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wired Infrastructure and Networking

References

https://www.qualcomm.com/company/product-security/bulletins/december-2021-bulletin

Details

Source: MITRE

Published: 2022-01-03

Updated: 2022-01-12

Type: CWE-668

Risk Information

CVSS v2

Base Score: 7.2

Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

Impact Score: 10

Exploitability Score: 3.9

Severity: HIGH

CVSS v3

Base Score: 7.8

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 1.8

Severity: HIGH

Vulnerable Software

Configuration 1

AND

OR

cpe:2.3:o:qualcomm:ar8035_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:ar8035:-:*:*:*:*:*:*:*

Configuration 2

AND

OR

cpe:2.3:o:qualcomm:qca6390_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qca6390:-:*:*:*:*:*:*:*

Configuration 3

AND

OR

cpe:2.3:o:qualcomm:qca6391_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qca6391:-:*:*:*:*:*:*:*

Configuration 4

AND

OR

cpe:2.3:o:qualcomm:qca6426_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qca6426:-:*:*:*:*:*:*:*

Configuration 5

AND

OR

cpe:2.3:o:qualcomm:qca6436_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qca6436:-:*:*:*:*:*:*:*

Configuration 6

AND

OR

cpe:2.3:o:qualcomm:qca8337_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qca8337:-:*:*:*:*:*:*:*

Configuration 7

AND

OR

cpe:2.3:o:qualcomm:qca9984_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qca9984:-:*:*:*:*:*:*:*

Configuration 8

AND

OR

cpe:2.3:o:qualcomm:qcm2290_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qcm2290:-:*:*:*:*:*:*:*

Configuration 9

AND

OR

cpe:2.3:o:qualcomm:qcm4290_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qcm4290:-:*:*:*:*:*:*:*

Configuration 10

AND

OR

cpe:2.3:o:qualcomm:qcm6490_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qcm6490:-:*:*:*:*:*:*:*

Configuration 11

AND

OR

cpe:2.3:o:qualcomm:qcs2290_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qcs2290:-:*:*:*:*:*:*:*

Configuration 12

AND

OR

cpe:2.3:o:qualcomm:qcs405_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qcs405:-:*:*:*:*:*:*:*

Configuration 13

AND

OR

cpe:2.3:o:qualcomm:qcs4290_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qcs4290:-:*:*:*:*:*:*:*

Configuration 14

AND

OR

cpe:2.3:o:qualcomm:qcs6490_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qcs6490:-:*:*:*:*:*:*:*

Configuration 15

AND

OR

cpe:2.3:o:qualcomm:qcx315_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qcx315:-:*:*:*:*:*:*:*

Configuration 16

AND

OR

cpe:2.3:o:qualcomm:qrb5165_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qrb5165:-:*:*:*:*:*:*:*

Configuration 17

AND

OR

cpe:2.3:o:qualcomm:qrb5165n_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qrb5165n:-:*:*:*:*:*:*:*

Configuration 18

AND

OR

cpe:2.3:o:qualcomm:qsm8250_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:qsm8250:-:*:*:*:*:*:*:*

Configuration 19

AND

OR

cpe:2.3:o:qualcomm:sd460_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sd460:-:*:*:*:*:*:*:*

Configuration 20

AND

OR

cpe:2.3:o:qualcomm:sd480_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sd480:-:*:*:*:*:*:*:*

Configuration 21

AND

OR

cpe:2.3:o:qualcomm:sd660_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sd660:-:*:*:*:*:*:*:*

Configuration 22

AND

OR

cpe:2.3:o:qualcomm:sd662_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sd662:-:*:*:*:*:*:*:*

Configuration 23

AND

OR

cpe:2.3:o:qualcomm:sd690_5g_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sd690_5g:-:*:*:*:*:*:*:*

Configuration 24

AND

OR

cpe:2.3:o:qualcomm:sd750g_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sd750g:-:*:*:*:*:*:*:*

Configuration 25

AND

OR

cpe:2.3:o:qualcomm:sd765_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sd765:-:*:*:*:*:*:*:*

Configuration 26

AND

OR

cpe:2.3:o:qualcomm:sd765g_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sd765g:-:*:*:*:*:*:*:*

Configuration 27

AND

OR

cpe:2.3:o:qualcomm:sd768g_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sd768g:-:*:*:*:*:*:*:*

Configuration 28

AND

OR

cpe:2.3:o:qualcomm:sd778g_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sd778g:-:*:*:*:*:*:*:*

Configuration 29

AND

OR

cpe:2.3:o:qualcomm:sd865_5g_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sd865_5g:-:*:*:*:*:*:*:*

Configuration 30

AND

OR

cpe:2.3:o:qualcomm:sd870_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sd870:-:*:*:*:*:*:*:*

Configuration 31

AND

OR

cpe:2.3:o:qualcomm:sd888_5g_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sd888_5g:-:*:*:*:*:*:*:*

Configuration 32

AND

OR

cpe:2.3:o:qualcomm:sdx55_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sdx55:-:*:*:*:*:*:*:*

Configuration 33

AND

OR

cpe:2.3:o:qualcomm:sdx55m_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sdx55m:-:*:*:*:*:*:*:*

Configuration 34

AND

OR

cpe:2.3:o:qualcomm:sdx57m_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sdx57m:-:*:*:*:*:*:*:*

Configuration 35

AND

OR

cpe:2.3:o:qualcomm:sdxr2_5g_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sdxr2_5g:-:*:*:*:*:*:*:*

Configuration 36

AND

OR

cpe:2.3:o:qualcomm:sm6225_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sm6225:-:*:*:*:*:*:*:*

Configuration 37

AND

OR

cpe:2.3:o:qualcomm:sm6375_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sm6375:-:*:*:*:*:*:*:*

Configuration 38

AND

OR

cpe:2.3:o:qualcomm:sm7250p_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sm7250p:-:*:*:*:*:*:*:*

Configuration 39

AND

OR

cpe:2.3:o:qualcomm:sm7325p_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:sm7325p:-:*:*:*:*:*:*:*

Configuration 40

AND

OR

cpe:2.3:o:qualcomm:wcd9335_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcd9335:-:*:*:*:*:*:*:*

Configuration 41

AND

OR

cpe:2.3:o:qualcomm:wcd9370_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcd9370:-:*:*:*:*:*:*:*

Configuration 42

AND

OR

cpe:2.3:o:qualcomm:wcd9375_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcd9375:-:*:*:*:*:*:*:*

Configuration 43

AND

OR

cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcd9380:-:*:*:*:*:*:*:*

Configuration 44

AND

OR

cpe:2.3:o:qualcomm:wcd9385_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcd9385:-:*:*:*:*:*:*:*

Configuration 45

AND

OR

cpe:2.3:o:qualcomm:wcn3910_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcn3910:-:*:*:*:*:*:*:*

Configuration 46

AND

OR

cpe:2.3:o:qualcomm:wcn3950_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcn3950:-:*:*:*:*:*:*:*

Configuration 47

AND

OR

cpe:2.3:o:qualcomm:wcn3980_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcn3980:-:*:*:*:*:*:*:*

Configuration 48

AND

OR

cpe:2.3:o:qualcomm:wcn3988_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcn3988:-:*:*:*:*:*:*:*

Configuration 49

AND

OR

cpe:2.3:o:qualcomm:wcn3990_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcn3990:-:*:*:*:*:*:*:*

Configuration 50

AND

OR

cpe:2.3:o:qualcomm:wcn3991_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcn3991:-:*:*:*:*:*:*:*

Configuration 51

AND

OR

cpe:2.3:o:qualcomm:wcn3999_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcn3999:-:*:*:*:*:*:*:*

Configuration 52

AND

OR

cpe:2.3:o:qualcomm:wcn6750_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcn6750:-:*:*:*:*:*:*:*

Configuration 53

AND

OR

cpe:2.3:o:qualcomm:wcn6850_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcn6850:-:*:*:*:*:*:*:*

Configuration 54

AND

OR

cpe:2.3:o:qualcomm:wcn6851_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcn6851:-:*:*:*:*:*:*:*

Configuration 55

AND

OR

cpe:2.3:o:qualcomm:wcn6855_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcn6855:-:*:*:*:*:*:*:*

Configuration 56

AND

OR

cpe:2.3:o:qualcomm:wcn6856_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wcn6856:-:*:*:*:*:*:*:*

Configuration 57

AND

OR

cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wsa8830:-:*:*:*:*:*:*:*

Configuration 58

AND

OR

cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*

OR

cpe:2.3:h:qualcomm:wsa8835:-:*:*:*:*:*:*:*