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CVE-2021-1918 Details

Description

Improper handling of resource allocation in virtual machines can lead to information exposure in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

CNA: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
https://www.qualcomm.com/company/product-security/bulletins/december-2021-bulletin	CVE	Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/december-2021-bulletin	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-668	Exposure of Resource to Wrong Sphere	[email protected]
CWE-668	Exposure of Resource to Wrong Sphere	CISA-ADP

Affected Products

Product	Versions
qualcomm qca6391 firmware	All versions
CPE cpe:2.3:o:qualcomm:qca6391_firmware:-:::::::* Remediation No remediation found in references.
qualcomm qca6391	All versions
CPE cpe:2.3:h:qualcomm:qca6391:-:::::::* Remediation No remediation found in references.
qualcomm qcm6490 firmware	All versions
CPE cpe:2.3:o:qualcomm:qcm6490_firmware:-:::::::* Remediation No remediation found in references.
qualcomm qcm6490	All versions
CPE cpe:2.3:h:qualcomm:qcm6490:-:::::::* Remediation No remediation found in references.
qualcomm qcs6490 firmware	All versions
CPE cpe:2.3:o:qualcomm:qcs6490_firmware:-:::::::* Remediation No remediation found in references.
qualcomm qcs6490	All versions
CPE cpe:2.3:h:qualcomm:qcs6490:-:::::::* Remediation No remediation found in references.
qualcomm qrb5165 firmware	All versions
CPE cpe:2.3:o:qualcomm:qrb5165_firmware:-:::::::* Remediation No remediation found in references.
qualcomm qrb5165	All versions
CPE cpe:2.3:h:qualcomm:qrb5165:-:::::::* Remediation No remediation found in references.
qualcomm qrb5165n firmware	All versions
CPE cpe:2.3:o:qualcomm:qrb5165n_firmware:-:::::::* Remediation No remediation found in references.
qualcomm qrb5165n	All versions
CPE cpe:2.3:h:qualcomm:qrb5165n:-:::::::* Remediation No remediation found in references.
qualcomm sd690 5g firmware	All versions
CPE cpe:2.3:o:qualcomm:sd690_5g_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sd690 5g	All versions
CPE cpe:2.3:h:qualcomm:sd690_5g:-:::::::* Remediation No remediation found in references.
qualcomm sd750g firmware	All versions
CPE cpe:2.3:o:qualcomm:sd750g_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sd750g	All versions
CPE cpe:2.3:h:qualcomm:sd750g:-:::::::* Remediation No remediation found in references.
qualcomm sd765 firmware	All versions
CPE cpe:2.3:o:qualcomm:sd765_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sd765	All versions
CPE cpe:2.3:h:qualcomm:sd765:-:::::::* Remediation No remediation found in references.
qualcomm sd765g firmware	All versions
CPE cpe:2.3:o:qualcomm:sd765g_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sd765g	All versions
CPE cpe:2.3:h:qualcomm:sd765g:-:::::::* Remediation No remediation found in references.
qualcomm sd768g firmware	All versions
CPE cpe:2.3:o:qualcomm:sd768g_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sd768g	All versions
CPE cpe:2.3:h:qualcomm:sd768g:-:::::::* Remediation No remediation found in references.
qualcomm sd778g firmware	All versions
CPE cpe:2.3:o:qualcomm:sd778g_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sd778g	All versions
CPE cpe:2.3:h:qualcomm:sd778g:-:::::::* Remediation No remediation found in references.
qualcomm sd888 5g firmware	All versions
CPE cpe:2.3:o:qualcomm:sd888_5g_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sd888 5g	All versions
CPE cpe:2.3:h:qualcomm:sd888_5g:-:::::::* Remediation No remediation found in references.
qualcomm sm7250p firmware	All versions
CPE cpe:2.3:o:qualcomm:sm7250p_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sm7250p	All versions
CPE cpe:2.3:h:qualcomm:sm7250p:-:::::::* Remediation No remediation found in references.
qualcomm sm7325p firmware	All versions
CPE cpe:2.3:o:qualcomm:sm7325p_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sm7325p	All versions
CPE cpe:2.3:h:qualcomm:sm7325p:-:::::::* Remediation No remediation found in references.
qualcomm wcd9370 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcd9370_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcd9370	All versions
CPE cpe:2.3:h:qualcomm:wcd9370:-:::::::* Remediation No remediation found in references.
qualcomm wcd9375 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcd9375_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcd9375	All versions
CPE cpe:2.3:h:qualcomm:wcd9375:-:::::::* Remediation No remediation found in references.
qualcomm wcd9380 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcd9380_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcd9380	All versions
CPE cpe:2.3:h:qualcomm:wcd9380:-:::::::* Remediation No remediation found in references.
qualcomm wcd9385 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcd9385_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcd9385	All versions
CPE cpe:2.3:h:qualcomm:wcd9385:-:::::::* Remediation No remediation found in references.
qualcomm wcn3988 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcn3988_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcn3988	All versions
CPE cpe:2.3:h:qualcomm:wcn3988:-:::::::* Remediation No remediation found in references.
qualcomm wcn3991 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcn3991_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcn3991	All versions
CPE cpe:2.3:h:qualcomm:wcn3991:-:::::::* Remediation No remediation found in references.
qualcomm wcn3998 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcn3998_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcn3998	All versions
CPE cpe:2.3:h:qualcomm:wcn3998:-:::::::* Remediation No remediation found in references.
qualcomm wcn6750 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcn6750_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcn6750	All versions
CPE cpe:2.3:h:qualcomm:wcn6750:-:::::::* Remediation No remediation found in references.
qualcomm wcn6850 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcn6850_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcn6850	All versions
CPE cpe:2.3:h:qualcomm:wcn6850:-:::::::* Remediation No remediation found in references.
qualcomm wcn6851 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcn6851_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcn6851	All versions
CPE cpe:2.3:h:qualcomm:wcn6851:-:::::::* Remediation No remediation found in references.
qualcomm wcn6855 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcn6855_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcn6855	All versions
CPE cpe:2.3:h:qualcomm:wcn6855:-:::::::* Remediation No remediation found in references.
qualcomm wcn6856 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcn6856_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcn6856	All versions
CPE cpe:2.3:h:qualcomm:wcn6856:-:::::::* Remediation No remediation found in references.
qualcomm wsa8810 firmware	All versions
CPE cpe:2.3:o:qualcomm:wsa8810_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wsa8810	All versions
CPE cpe:2.3:h:qualcomm:wsa8810:-:::::::* Remediation No remediation found in references.
qualcomm wsa8815 firmware	All versions
CPE cpe:2.3:o:qualcomm:wsa8815_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wsa8815	All versions
CPE cpe:2.3:h:qualcomm:wsa8815:-:::::::* Remediation No remediation found in references.
qualcomm wsa8830 firmware	All versions
CPE cpe:2.3:o:qualcomm:wsa8830_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wsa8830	All versions
CPE cpe:2.3:h:qualcomm:wsa8830:-:::::::* Remediation No remediation found in references.
qualcomm wsa8835 firmware	All versions
CPE cpe:2.3:o:qualcomm:wsa8835_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wsa8835	All versions
CPE cpe:2.3:h:qualcomm:wsa8835:-:::::::* Remediation No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
May 22, 2025	CVE Modified	CISA-ADP
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jan 11, 2022	Initial Analysis	[email protected]

CVE-2021-1918 Details

Description

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