CVE-2024-21455 - Vulnerability Details

- Untrusted Pointer Dereference in DSP Service

Description

Memory corruption when a compat IOCTL call is followed by another IOCTL call from userspace to a driver.

Published: 2024-10-07

Score: 7.8 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Qualcomm, Inc.

Snapdragon

unaffected

Version	Status	Constraints
`QAM8295P`	affected	—
`QCA6584AU`	affected	—
`QCA6595`	affected	—
`QCA6688AQ`	affected	—
`QCA6696`	affected	—
`QCA6698AQ`	affected	—
`QCM6125`	affected	—
`QCS6125`	affected	—
`Qualcomm Video Collaboration VC1 Platform`	affected	—
`SA8295P`	affected	—
`SG4150P`	affected	—
`Snapdragon 680 4G Mobile Platform`	affected	—
`Snapdragon 685 4G Mobile Platform (SM6225-AD)`	affected	—
`Snapdragon Auto 5G Modem-RF Gen 2`	affected	—
`WCD9370`	affected	—
`WCD9375`	affected	—
`WCN3950`	affected	—
`WCN3980`	affected	—
`WSA8810`	affected	—
`WSA8815`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:qualcomm:video_collaboration_vc1_platform_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:video_collaboration_vc1_platform:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:qualcomm:wsa8815_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wsa8815:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:o:qualcomm:wsa8810_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wsa8810:-:*:*:*:*:*:*:*

Configuration 4 [-]

AND

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

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

Configuration 5 [-]

AND

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

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

Configuration 6 [-]

AND

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

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

Configuration 7 [-]

AND

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

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

Configuration 8 [-]

AND

cpe:2.3:o:qualcomm:snapdragon_auto_5g_modem-rf_gen_2_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:snapdragon_auto_5g_modem-rf_gen_2:-:*:*:*:*:*:*:*

Configuration 9 [-]

AND

cpe:2.3:o:qualcomm:snapdragon_685_4g_mobile_platform_\(sm6225-ad\)_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:snapdragon_685_4g_mobile_platform_\(sm6225-ad\):-:*:*:*:*:*:*:*

Configuration 10 [-]

AND

cpe:2.3:o:qualcomm:snapdragon_680_4g_mobile_platform_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:snapdragon_680_4g_mobile_platform:-:*:*:*:*:*:*:*

Configuration 11 [-]

AND

cpe:2.3:o:qualcomm:sg4150p_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:sg4150p:-:*:*:*:*:*:*:*

Configuration 12 [-]

AND

cpe:2.3:o:qualcomm:sa8295p_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:sa8295p:-:*:*:*:*:*:*:*

Configuration 13 [-]

AND

cpe:2.3:o:qualcomm:qcs6125_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:qcs6125:-:*:*:*:*:*:*:*

Configuration 14 [-]

AND

cpe:2.3:o:qualcomm:qcm6125_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:qcm6125:-:*:*:*:*:*:*:*

Configuration 15 [-]

AND

cpe:2.3:o:qualcomm:qca6698aq_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:qca6698aq:-:*:*:*:*:*:*:*

Configuration 16 [-]

AND

cpe:2.3:o:qualcomm:qca6696_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:qca6696:-:*:*:*:*:*:*:*

Configuration 17 [-]

AND

cpe:2.3:o:qualcomm:qca6688aq_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:qca6688aq:-:*:*:*:*:*:*:*

Configuration 18 [-]

AND

cpe:2.3:o:qualcomm:qca6595_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:qca6595:-:*:*:*:*:*:*:*

Configuration 19 [-]

AND

cpe:2.3:o:qualcomm:qca6584au_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:qca6584au:-:*:*:*:*:*:*:*

Configuration 20 [-]

AND

cpe:2.3:o:qualcomm:qam8295p_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:qam8295p:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2024-19164	Memory corruption when a compat IOCTL call is followed by another IOCTL call from userspace to a driver.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00198.

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2024-bulletin.html

History

Mon, 11 Aug 2025 15:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Qualcomm video Collaboration Vc1 Platform Firmware
CPEs		cpe:2.3:o:qualcomm:video_collaboration_vc1_platform_firmware:-:::::::*
Vendors & Products		Qualcomm video Collaboration Vc1 Platform Firmware

Thu, 07 Aug 2025 13:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Qualcomm video Collaboration Vc1 Platform
CPEs	cpe:2.3:h:qualcomm:qualcomm_video_collaboration_vc1_platform:-:::::::*	cpe:2.3:h:qualcomm:video_collaboration_vc1_platform:-:::::::*
Vendors & Products	Qualcomm qualcomm Video Collaboration Vc1 Platform	Qualcomm video Collaboration Vc1 Platform

Wed, 16 Oct 2024 21:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		Qualcomm qam8295p Qualcomm qca6584au Qualcomm qca6595 Qualcomm qca6688aq Qualcomm qca6696 Qualcomm qca6698aq Qualcomm qcm6125 Qualcomm qcs6125 Qualcomm qualcomm Video Collaboration Vc1 Platform Qualcomm sa8295p Qualcomm sg4150p Qualcomm snapdragon 680 4g Mobile Platform Qualcomm snapdragon 685 4g Mobile Platform \(sm6225-ad\) Qualcomm snapdragon 685 4g Mobile Platform \(sm6225-ad\) Firmware Qualcomm snapdragon Auto 5g Modem-rf Gen 2 Qualcomm wcd9370 Qualcomm wcd9375 Qualcomm wcn3950 Qualcomm wcn3980 Qualcomm wsa8810 Qualcomm wsa8815
Weaknesses		CWE-119
CPEs		cpe:2.3:h:qualcomm:qam8295p:-:::::::* cpe:2.3:h:qualcomm:qca6584au:-:::::::* cpe:2.3:h:qualcomm:qca6595:-:::::::* cpe:2.3:h:qualcomm:qca6688aq:-:::::::* cpe:2.3:h:qualcomm:qca6696:-:::::::* cpe:2.3:h:qualcomm:qca6698aq:-:::::::* cpe:2.3:h:qualcomm:qcm6125:-:::::::* cpe:2.3:h:qualcomm:qcs6125:-:::::::* cpe:2.3:h:qualcomm:qualcomm_video_collaboration_vc1_platform:-:::::::* cpe:2.3:h:qualcomm:sa8295p:-:::::::* cpe:2.3:h:qualcomm:sg4150p:-:::::::* cpe:2.3:h:qualcomm:snapdragon_680_4g_mobile_platform:-:::::::* cpe:2.3:h:qualcomm:snapdragon_685_4g_mobile_platform_\(sm6225-ad\):-:::::::* cpe:2.3:h:qualcomm:snapdragon_auto_5g_modem-rf_gen_2:-:::::::* cpe:2.3:h:qualcomm:wcd9370:-:::::::* cpe:2.3:h:qualcomm:wcd9375:-:::::::* cpe:2.3:h:qualcomm:wcn3950:-:::::::* cpe:2.3:h:qualcomm:wcn3980:-:::::::* cpe:2.3:h:qualcomm:wsa8810:-:::::::* cpe:2.3:h:qualcomm:wsa8815:-:::::::* cpe:2.3:o:qualcomm:snapdragon_685_4g_mobile_platform_\(sm6225-ad\)_firmware:-:::::::*
Vendors & Products		Qualcomm qam8295p Qualcomm qca6584au Qualcomm qca6595 Qualcomm qca6688aq Qualcomm qca6696 Qualcomm qca6698aq Qualcomm qcm6125 Qualcomm qcs6125 Qualcomm qualcomm Video Collaboration Vc1 Platform Qualcomm sa8295p Qualcomm sg4150p Qualcomm snapdragon 680 4g Mobile Platform Qualcomm snapdragon 685 4g Mobile Platform \(sm6225-ad\) Qualcomm snapdragon 685 4g Mobile Platform \(sm6225-ad\) Firmware Qualcomm snapdragon Auto 5g Modem-rf Gen 2 Qualcomm wcd9370 Qualcomm wcd9375 Qualcomm wcn3950 Qualcomm wcn3980 Qualcomm wsa8810 Qualcomm wsa8815

Mon, 07 Oct 2024 19:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Qualcomm Qualcomm qam8295p Firmware Qualcomm qca6584au Firmware Qualcomm qca6595 Firmware Qualcomm qca6688aq Firmware Qualcomm qca6696 Firmware Qualcomm qca6698aq Firmware Qualcomm qcm6125 Firmware Qualcomm qcs6125 Firmware Qualcomm qualcomm Video Collaboration Vc1 Platform Firmware Qualcomm sa8295p Firmware Qualcomm sg4150p Firmware Qualcomm snapdragon 680 4g Mobile Platform Firmware Qualcomm snapdragon Auto 5g Modem-rf Gen 2 Firmware Qualcomm wcd9370 Firmware Qualcomm wcd9375 Firmware Qualcomm wcn3950 Firmware Qualcomm wcn3980 Firmware Qualcomm wsa8810 Firmware Qualcomm wsa8815 Firmware
CPEs		cpe:2.3:o:qualcomm:qam8295p_firmware:-:::::::* cpe:2.3:o:qualcomm:qca6584au_firmware:-:::::::* cpe:2.3:o:qualcomm:qca6595_firmware:-:::::::* cpe:2.3:o:qualcomm:qca6688aq_firmware:-:::::::* cpe:2.3:o:qualcomm:qca6696_firmware:-:::::::* cpe:2.3:o:qualcomm:qca6698aq_firmware:-:::::::* cpe:2.3:o:qualcomm:qcm6125_firmware:-:::::::* cpe:2.3:o:qualcomm:qcs6125_firmware:-:::::::* cpe:2.3:o:qualcomm:qualcomm_video_collaboration_vc1_platform_firmware:-:::::::* cpe:2.3:o:qualcomm:sa8295p_firmware:-:::::::* cpe:2.3:o:qualcomm:sg4150p_firmware:-:::::::* cpe:2.3:o:qualcomm:snapdragon_680_4g_mobile_platform_firmware:-:::::::* cpe:2.3:o:qualcomm:snapdragon_auto_5g_modem-rf_gen_2_firmware:-:::::::* cpe:2.3:o:qualcomm:wcd9370_firmware:-:::::::* cpe:2.3:o:qualcomm:wcd9375_firmware:-:::::::* cpe:2.3:o:qualcomm:wcn3950_firmware:-:::::::* cpe:2.3:o:qualcomm:wcn3980_firmware:-:::::::* cpe:2.3:o:qualcomm:wsa8810_firmware:-:::::::* cpe:2.3:o:qualcomm:wsa8815_firmware:-:::::::*
Vendors & Products		Qualcomm Qualcomm qam8295p Firmware Qualcomm qca6584au Firmware Qualcomm qca6595 Firmware Qualcomm qca6688aq Firmware Qualcomm qca6696 Firmware Qualcomm qca6698aq Firmware Qualcomm qcm6125 Firmware Qualcomm qcs6125 Firmware Qualcomm qualcomm Video Collaboration Vc1 Platform Firmware Qualcomm sa8295p Firmware Qualcomm sg4150p Firmware Qualcomm snapdragon 680 4g Mobile Platform Firmware Qualcomm snapdragon Auto 5g Modem-rf Gen 2 Firmware Qualcomm wcd9370 Firmware Qualcomm wcd9375 Firmware Qualcomm wcn3950 Firmware Qualcomm wcn3980 Firmware Qualcomm wsa8810 Firmware Qualcomm wsa8815 Firmware
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Mon, 07 Oct 2024 13:15:00 +0000

Type	Values Removed	Values Added
Description		Memory corruption when a compat IOCTL call is followed by another IOCTL call from userspace to a driver.
Title		Untrusted Pointer Dereference in DSP Service
Weaknesses		CWE-822
References		https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2024-bulletin.html
Metrics		cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

Subscriptions

Qualcomm Qam8295p Qam8295p Firmware Qca6584au Qca6584au Firmware Qca6595 Qca6595 Firmware Qca6688aq Qca6688aq Firmware Qca6696 Qca6696 Firmware Qca6698aq Qca6698aq Firmware Qcm6125 Qcm6125 Firmware Qcs6125 Qcs6125 Firmware Qualcomm Video Collaboration Vc1 Platform Firmware Sa8295p Sa8295p Firmware Sg4150p Sg4150p Firmware Snapdragon 680 4g Mobile Platform Snapdragon 680 4g Mobile Platform Firmware Snapdragon 685 4g Mobile Platform \(sm6225-ad\) Snapdragon 685 4g Mobile Platform \(sm6225-ad\) Firmware Snapdragon Auto 5g Modem-rf Gen 2 Snapdragon Auto 5g Modem-rf Gen 2 Firmware Video Collaboration Vc1 Platform Video Collaboration Vc1 Platform Firmware Wcd9370 Wcd9370 Firmware Wcd9375 Wcd9375 Firmware Wcn3950 Wcn3950 Firmware Wcn3980 Wcn3980 Firmware Wsa8810 Wsa8810 Firmware Wsa8815 Wsa8815 Firmware

MITRE

Status: PUBLISHED

Assigner: qualcomm

Published: 2024-10-07T12:58:42.341Z

Updated: 2024-10-07T13:19:44.091Z

Reserved: 2023-12-12T06:07:46.903Z

Link: CVE-2024-21455

Vulnrichment

Updated: 2024-10-07T13:19:29.592Z

NVD

Status : Analyzed

Published: 2024-10-07T13:15:10.360

Modified: 2025-08-11T15:06:17.607

Link: CVE-2024-21455

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

Tracking

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Exploitation none

Automatable no

Technical Impact total

Subscriptions

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