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CVE-2021-35121 Details

Description

An array index is improperly used to lock and unlock a mutex which can lead to a Use After Free condition In the Synx driver in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.7 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CNA: [email protected]CVSS-B:6.7 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

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/june-2022-bulletin	CVE	PatchVendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/june-2022-bulletin	[email protected]	PatchVendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-129	Improper Validation of Array Index	[email protected]

Affected Products

Product	Versions
qualcomm apq8053 firmware	All versions
CPE cpe:2.3:o:qualcomm:apq8053_firmware:-:::::::* Remediation No remediation found in references.
qualcomm apq8053	All versions
CPE cpe:2.3:h:qualcomm:apq8053:-:::::::* Remediation No remediation found in references.
qualcomm msm8953 firmware	All versions
CPE cpe:2.3:o:qualcomm:msm8953_firmware:-:::::::* Remediation No remediation found in references.
qualcomm msm8953	All versions
CPE cpe:2.3:h:qualcomm:msm8953:-:::::::* Remediation No remediation found in references.
qualcomm qca6390 firmware	All versions
CPE cpe:2.3:o:qualcomm:qca6390_firmware:-:::::::* Remediation No remediation found in references.
qualcomm qca6390	All versions
CPE cpe:2.3:h:qualcomm:qca6390:-:::::::* Remediation No remediation found in references.
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 qca6426 firmware	All versions
CPE cpe:2.3:o:qualcomm:qca6426_firmware:-:::::::* Remediation No remediation found in references.
qualcomm qca6426	All versions
CPE cpe:2.3:h:qualcomm:qca6426:-:::::::* Remediation No remediation found in references.
qualcomm qca6436 firmware	All versions
CPE cpe:2.3:o:qualcomm:qca6436_firmware:-:::::::* Remediation No remediation found in references.
qualcomm qca6436	All versions
CPE cpe:2.3:h:qualcomm:qca6436:-:::::::* Remediation No remediation found in references.
qualcomm qcm2290 firmware	All versions
CPE cpe:2.3:o:qualcomm:qcm2290_firmware:-:::::::* Remediation No remediation found in references.
qualcomm qcm2290	All versions
CPE cpe:2.3:h:qualcomm:qcm2290:-:::::::* Remediation No remediation found in references.
qualcomm qcm4290 firmware	All versions
CPE cpe:2.3:o:qualcomm:qcm4290_firmware:-:::::::* Remediation No remediation found in references.
qualcomm qcm4290	All versions
CPE cpe:2.3:h:qualcomm:qcm4290:-:::::::* Remediation No remediation found in references.
qualcomm qcs2290 firmware	All versions
CPE cpe:2.3:o:qualcomm:qcs2290_firmware:-:::::::* Remediation No remediation found in references.
qualcomm qcs2290	All versions
CPE cpe:2.3:h:qualcomm:qcs2290:-:::::::* Remediation No remediation found in references.
qualcomm qcs4290 firmware	All versions
CPE cpe:2.3:o:qualcomm:qcs4290_firmware:-:::::::* Remediation No remediation found in references.
qualcomm qcs4290	All versions
CPE cpe:2.3:h:qualcomm:qcs4290:-:::::::* 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 qrb5165m firmware	All versions
CPE cpe:2.3:o:qualcomm:qrb5165m_firmware:-:::::::* Remediation No remediation found in references.
qualcomm qrb5165m	All versions
CPE cpe:2.3:h:qualcomm:qrb5165m:-:::::::* 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 sd460 firmware	All versions
CPE cpe:2.3:o:qualcomm:sd460_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sd460	All versions
CPE cpe:2.3:h:qualcomm:sd460:-:::::::* Remediation No remediation found in references.
qualcomm sd662 firmware	All versions
CPE cpe:2.3:o:qualcomm:sd662_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sd662	All versions
CPE cpe:2.3:h:qualcomm:sd662:-:::::::* Remediation No remediation found in references.
qualcomm sd680 firmware	All versions
CPE cpe:2.3:o:qualcomm:sd680_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sd680	All versions
CPE cpe:2.3:h:qualcomm:sd680:-:::::::* 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 sd865 5g firmware	All versions
CPE cpe:2.3:o:qualcomm:sd865_5g_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sd865 5g	All versions
CPE cpe:2.3:h:qualcomm:sd865_5g:-:::::::* Remediation No remediation found in references.
qualcomm sd870 firmware	All versions
CPE cpe:2.3:o:qualcomm:sd870_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sd870	All versions
CPE cpe:2.3:h:qualcomm:sd870:-:::::::* Remediation No remediation found in references.
qualcomm sdx55m firmware	All versions
CPE cpe:2.3:o:qualcomm:sdx55m_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sdx55m	All versions
CPE cpe:2.3:h:qualcomm:sdx55m:-:::::::* Remediation No remediation found in references.
qualcomm sdxr2 5g firmware	All versions
CPE cpe:2.3:o:qualcomm:sdxr2_5g_firmware:-:::::::* Remediation No remediation found in references.
qualcomm sdxr2 5g	All versions
CPE cpe:2.3:h:qualcomm:sdxr2_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 wcd9326 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcd9326_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcd9326	All versions
CPE cpe:2.3:h:qualcomm:wcd9326:-:::::::* 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 wcn3615 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcn3615_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcn3615	All versions
CPE cpe:2.3:h:qualcomm:wcn3615:-:::::::* Remediation No remediation found in references.
qualcomm wcn3680b firmware	All versions
CPE cpe:2.3:o:qualcomm:wcn3680b_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcn3680b	All versions
CPE cpe:2.3:h:qualcomm:wcn3680b:-:::::::* Remediation No remediation found in references.
qualcomm wcn3910 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcn3910_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcn3910	All versions
CPE cpe:2.3:h:qualcomm:wcn3910:-:::::::* Remediation No remediation found in references.
qualcomm wcn3950 firmware	All versions
CPE cpe:2.3:o:qualcomm:wcn3950_firmware:-:::::::* Remediation No remediation found in references.
qualcomm wcn3950	All versions
CPE cpe:2.3:h:qualcomm:wcn3950:-:::::::* 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 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 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

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jun 23, 2022	Initial Analysis	[email protected]

CVE-2021-35121 Details

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Affected Products

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