CVE-2021-30342

Published: Jun 14, 2022Modified: Nov 21, 2024

5.9

Vector

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

Exploitability: 2.2 / Impact: 3.6

Source: NVD

Description

Improper integrity check can lead to race condition between tasks PDCP and RRC? after a valid RRC Command packet has been received in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables

Affected (95)

Products: Qualcomm: Apq8009w Firmware, Apq8017 Firmware, Apq8096au Firmware, Aqt1000 Firmware, Csrb31024 Firmware, Fsm10055 Firmware, Fsm10056 Firmware, Mdm8207 Firmware, Mdm9150 Firmware, Mdm9205 Firmware, Mdm9206 Firmware, Mdm9207 Firmware, Mdm9250 Firmware, Mdm9607 Firmware, Mdm9628 Firmware, Mdm9640 Firmware, Mdm9650 Firmware, Mdm9655 Firmware, Msm8909w Firmware, Msm8996au Firmware, Qca4004 Firmware, Qca6174a Firmware, Qca6420 Firmware, Qca6430 Firmware, Qca6564a Firmware, Qca6564au Firmware, Qca6574 Firmware, Qca6574a Firmware, Qca6574au Firmware, Qca6584 Firmware, Qca6584au Firmware, Qca6595au Firmware, Qca6696 Firmware, Qca9367 Firmware, Qca9377 Firmware, Qcm2290 Firmware, Qcm4290 Firmware, Qcm6125 Firmware, Qcs2290 Firmware, Qcs410 Firmware, Qcs4290 Firmware, Qcs610 Firmware, Qcs6125 Firmware, Qsw8573 Firmware, Sa415m Firmware, Sa6145p Firmware, Sa6150p Firmware, Sa6155p Firmware, Sa8145p Firmware, Sa8150p Firmware, Sa8155p Firmware, Sa8195p Firmware, Sd 675 Firmware, Sd 8cx Gen2 Firmware, Sd205 Firmware, Sd210 Firmware, Sd429 Firmware, Sd439 Firmware, Sd460 Firmware, Sd660 Firmware, Sd662 Firmware, Sd665 Firmware, Sd675 Firmware, Sd678 Firmware, Sd680 Firmware, Sd720g Firmware, Sd730 Firmware, Sd7c Firmware, Sd850 Firmware, Sd855 Firmware, Sda429w Firmware, Sdm429w Firmware, Sdw2500 Firmware, Sdx12 Firmware, Sdx20 Firmware, Sdx24 Firmware, Sdxr1 Firmware, Sm6250 Firmware, Sm6250p Firmware, Sw5100 Firmware, Sw5100p Firmware, Wcd9306 Firmware, Wcd9330 Firmware, Wcd9370 Firmware, Wcd9375 Firmware, Wcd9380 Firmware, Wcn3610 Firmware, Wcn3620 Firmware, Wcn3910 Firmware, Wcn3950 Firmware, Wcn3988 Firmware, Wcn3991 Firmware, Wcn3998 Firmware, Wsa8830 Firmware, Wsa8835 Firmware

95 products

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Apq8009w Firmware	All versions

Running on/with	Platform Versions
Qualcomm Apq8009w	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Apq8017 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Apq8017	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Apq8096au Firmware	All versions

Running on/with	Platform Versions
Qualcomm Apq8096au	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Aqt1000 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Aqt1000	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Csrb31024 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Csrb31024	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Fsm10055 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Fsm10055	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Fsm10056 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Fsm10056	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Mdm8207 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Mdm8207	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Mdm9150 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Mdm9150	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Mdm9205 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Mdm9205	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Mdm9206 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Mdm9206	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Mdm9207 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Mdm9207	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Mdm9250 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Mdm9250	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Mdm9607 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Mdm9607	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Mdm9628 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Mdm9628	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Mdm9640 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Mdm9640	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Mdm9650 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Mdm9650	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Mdm9655 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Mdm9655	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Msm8909w Firmware	All versions

Running on/with	Platform Versions
Qualcomm Msm8909w	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Msm8996au Firmware	All versions

Running on/with	Platform Versions
Qualcomm Msm8996au	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca4004 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca4004	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6174a Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6174a	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6420 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6420	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6430 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6430	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6564a Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6564a	All versions

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6564au Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6564au	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6574 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6574	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6574a Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6574a	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6574au Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6574au	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6584 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6584	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6584au Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6584au	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6595au Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6595au	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6696 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6696	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca9367 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca9367	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca9377 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca9377	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qcm2290 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qcm2290	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qcm4290 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qcm4290	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qcm6125 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qcm6125	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qcs2290 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qcs2290	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qcs410 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qcs410	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qcs4290 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qcs4290	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qcs610 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qcs610	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qcs6125 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qcs6125	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qsw8573 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qsw8573	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa415m Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa415m	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa6145p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa6145p	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa6150p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa6150p	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa6155p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa6155p	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa8145p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa8145p	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa8150p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa8150p	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa8155p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa8155p	All versions

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa8195p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa8195p	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 675 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 675	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 8cx Gen2 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 8cx Gen2	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd205 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd205	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd210 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd210	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd429 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd429	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd439 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd439	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd460 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd460	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd660 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd660	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd662 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd662	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd665 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd665	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd675 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd675	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd678 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd678	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd680 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd680	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd720g Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd720g	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd730 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd730	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd7c Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd7c	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd850 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd850	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd855 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd855	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sda429w Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sda429w	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdm429w Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdm429w	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdw2500 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdw2500	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdx12 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdx12	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdx20 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdx20	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdx24 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdx24	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdxr1 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdxr1	All versions

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm6250 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm6250	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm6250p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm6250p	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sw5100 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sw5100	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sw5100p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sw5100p	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcd9306 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcd9306	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcd9330 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcd9330	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcd9370 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcd9370	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcd9375 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcd9375	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcd9380 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcd9380	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcn3610 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcn3610	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcn3620 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcn3620	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcn3910 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcn3910	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcn3950 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcn3950	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcn3988 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcn3988	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcn3991 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcn3991	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcn3998 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcn3998	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wsa8830 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wsa8830	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wsa8835 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wsa8835	All versions

Related CWEs

CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition

The product checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check. This can cause the product to perform invalid actions when the resource is in an unexpected state.

References (2)

https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletin

Source: product-security@qualcomm.com

Vendor Advisory

https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletin

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.