NVD

CVE-2021-30343 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

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 Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 5.9 MEDIUM

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

Nist CVSS score does not match with CNA score

CNA: Qualcomm, Inc.

Base Score: 9.1 CRITICAL

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

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 7.1 HIGH

Vector: (AV:N/AC:M/Au:N/C:C/I:N/A:N)

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletin	Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletin	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-367	Time-of-check Time-of-use (TOCTOU) Race Condition	NIST

Known Affected Software Configurations Switch to CPE 2.2

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Denotes Vulnerable Software
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Change History

4 change records found show changes

Initial Analysis by NIST 6/23/2022 5:00:58 PM

Action	Type	Old Value	New Value
Added	CVSS V3.1		NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Added	CVSS V2		NIST (AV:N/AC:M/Au:N/C:C/I:N/A:N)
Added	CWE		NIST CWE-367
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:ar8035_firmware:-::::::: OR cpe:2.3:h:qualcomm:ar8035:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:qca6390_firmware:-::::::: OR cpe:2.3:h:qualcomm:qca6390:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:qca6391_firmware:-::::::: OR cpe:2.3:h:qualcomm:qca6391:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:qca6426_firmware:-::::::: OR cpe:2.3:h:qualcomm:qca6426:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:qca6436_firmware:-::::::: OR cpe:2.3:h:qualcomm:qca6436:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:qca6574a_firmware:-::::::: OR cpe:2.3:h:qualcomm:qca6574a:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:qca6574au_firmware:-::::::: OR cpe:2.3:h:qualcomm:qca6574au:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:qca6595au_firmware:-::::::: OR cpe:2.3:h:qualcomm:qca6595au:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:qca6696_firmware:-::::::: OR cpe:2.3:h:qualcomm:qca6696:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:qca8081_firmware:-::::::: OR cpe:2.3:h:qualcomm:qca8081:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:qca8337_firmware:-::::::: OR cpe:2.3:h:qualcomm:qca8337:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:qcm6490_firmware:-::::::: OR cpe:2.3:h:qualcomm:qcm6490:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:qcs6490_firmware:-::::::: OR cpe:2.3:h:qualcomm:qcs6490:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:qcx315_firmware:-::::::: OR cpe:2.3:h:qualcomm:qcx315:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sa515m_firmware:-::::::: OR cpe:2.3:h:qualcomm:sa515m:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd480_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd480:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd675_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd675:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd678_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd678:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd690_5g_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd690_5g:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd720g_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd720g:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd730_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd730:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd750g_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd750g:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd765_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd765:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd765g_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd765g:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd768g_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd768g:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd778g_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd778g:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd780g_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd780g:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd865_5g_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd865_5g:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd870_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd870:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd888_5g_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd888_5g:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd888_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd888:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd_675_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd_675:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sd_8_gen1_5g_firmware:-::::::: OR cpe:2.3:h:qualcomm:sd_8_gen1_5g:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sdx55_firmware:-::::::: OR cpe:2.3:h:qualcomm:sdx55:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sdx55m_firmware:-::::::: OR cpe:2.3:h:qualcomm:sdx55m:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sdx65_firmware:-::::::: OR cpe:2.3:h:qualcomm:sdx65:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sdxr2_5g_firmware:-::::::: OR cpe:2.3:h:qualcomm:sdxr2_5g:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sm6250_firmware:-::::::: OR cpe:2.3:h:qualcomm:sm6250:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sm6250p_firmware:-::::::: OR cpe:2.3:h:qualcomm:sm6250p:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sm6375_firmware:-::::::: OR cpe:2.3:h:qualcomm:sm6375:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sm7250p_firmware:-::::::: OR cpe:2.3:h:qualcomm:sm7250p:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sm7315_firmware:-::::::: OR cpe:2.3:h:qualcomm:sm7315:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:sm7325p_firmware:-::::::: OR cpe:2.3:h:qualcomm:sm7325p:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcd9341_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcd9341:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcd9360_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcd9360:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcd9370_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcd9370:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcd9375_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcd9375:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcd9380_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcd9380:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcd9385_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcd9385:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcn3950_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcn3950:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcn3980_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcn3980:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcn3988_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcn3988:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcn3991_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcn3991:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcn3998_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcn3998:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcn6740_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcn6740:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcn6750_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcn6750:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcn6850_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcn6850:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcn6851_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcn6851:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcn6855_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcn6855:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wcn6856_firmware:-::::::: OR cpe:2.3:h:qualcomm:wcn6856:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wsa8810_firmware:-::::::: OR cpe:2.3:h:qualcomm:wsa8810:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wsa8815_firmware:-::::::: OR cpe:2.3:h:qualcomm:wsa8815:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wsa8830_firmware:-::::::: OR cpe:2.3:h:qualcomm:wsa8830:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:qualcomm:wsa8835_firmware:-::::::: OR cpe:2.3:h:qualcomm:wsa8835:-:::::::*
Changed	Reference Type	https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletin No Types Assigned	https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletin Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2021-30343
NVD Published Date:
06/14/2022
NVD Last Modified:
11/21/2024
Source:
Qualcomm, Inc.

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2021-30343 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/21/2024 1:03:53 AM

CVE Modified by Qualcomm, Inc. 5/14/2024 4:56:11 AM

CPE Deprecation Remap by NIST 4/19/2023 1:10:55 PM

Initial Analysis by NIST 6/23/2022 5:00:58 PM

Quick Info