CVE-2024-43049 - Vulnerability Details

Memory corruption while invoking IOCTL calls from user space to set generic private command inside WLAN 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 0.00082.

Exploitation none

Automatable no

Technical Impact total

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
`FastConnect 6700`	affected	—
`FastConnect 6900`	affected	—
`FastConnect 7800`	affected	—
`QCC2073`	affected	—
`QCC2076`	affected	—
`SC8380XP`	affected	—
`SDM429W`	affected	—
`Snapdragon 429 Mobile Platform`	affected	—
`Snapdragon 7c+ Gen 3 Compute`	affected	—
`Snapdragon 8cx Gen 3 Compute Platform (SC8280XP-AB, BB)`	affected	—
`WCD9380`	affected	—
`WCD9385`	affected	—
`WCN3620`	affected	—
`WCN3660B`	affected	—
`WSA8830`	affected	—
`WSA8835`	affected	—
`WSA8840`	affected	—
`WSA8845`	affected	—
`WSA8845H`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:qualcomm:fastconnect_6700_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:fastconnect_6700:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:fastconnect_6900:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:fastconnect_7800:-:*:*:*:*:*:*:*

Configuration 4 [-]

AND

cpe:2.3:o:qualcomm:qcc2073_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:qcc2073:-:*:*:*:*:*:*:*

Configuration 5 [-]

AND

cpe:2.3:o:qualcomm:qcc2076_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:qcc2076:-:*:*:*:*:*:*:*

Configuration 6 [-]

AND

cpe:2.3:o:qualcomm:sc8380xp_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:sc8380xp:-:*:*:*:*:*:*:*

Configuration 7 [-]

AND

cpe:2.3:o:qualcomm:sdm429w_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:sdm429w:-:*:*:*:*:*:*:*

Configuration 8 [-]

AND

cpe:2.3:o:qualcomm:snapdragon_429_mobile_platform_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:snapdragon_429_mobile_platform:-:*:*:*:*:*:*:*

Configuration 9 [-]

AND

cpe:2.3:o:qualcomm:snapdragon_7c\+_gen_3_compute_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:snapdragon_7c\+_gen_3_compute:-:*:*:*:*:*:*:*

Configuration 10 [-]

AND

cpe:2.3:o:qualcomm:snapdragon_8cx_gen_3_compute_platform_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:snapdragon_8cx_gen_3_compute_platform:-:*:*:*:*:*:*:*

Configuration 11 [-]

AND

cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wcd9380:-:*:*:*:*:*:*:*

Configuration 12 [-]

AND

cpe:2.3:o:qualcomm:wcd9385_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wcd9385:-:*:*:*:*:*:*:*

Configuration 13 [-]

AND

cpe:2.3:o:qualcomm:wcn3620_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wcn3620:-:*:*:*:*:*:*:*

Configuration 14 [-]

AND

cpe:2.3:o:qualcomm:wcn3660b_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wcn3660b:-:*:*:*:*:*:*:*

Configuration 15 [-]

AND

cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wsa8830:-:*:*:*:*:*:*:*

Configuration 16 [-]

AND

cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wsa8835:-:*:*:*:*:*:*:*

Configuration 17 [-]

AND

cpe:2.3:o:qualcomm:wsa8840_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wsa8840:-:*:*:*:*:*:*:*

Configuration 18 [-]

AND

cpe:2.3:o:qualcomm:wsa8845_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wsa8845:-:*:*:*:*:*:*:*

Configuration 19 [-]

AND

cpe:2.3:o:qualcomm:wsa8845h_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wsa8845h:-:*:*:*:*:*:*:*

No data.

Project Subscriptions

Vendors	Products
Qualcomm Subscribe	Fastconnect 6700 Subscribe Fastconnect 6700 Firmware Subscribe Fastconnect 6900 Subscribe Fastconnect 6900 Firmware Subscribe Fastconnect 7800 Subscribe Fastconnect 7800 Firmware Subscribe Qcc2073 Subscribe Qcc2073 Firmware Subscribe Qcc2076 Subscribe Qcc2076 Firmware Subscribe Sc8380xp Subscribe Sc8380xp Firmware Subscribe Sdm429w Subscribe Sdm429w Firmware Subscribe Snapdragon 429 Mobile Platform Subscribe Snapdragon 429 Mobile Platform Firmware Subscribe Snapdragon 7c\+ Gen 3 Compute Subscribe Snapdragon 7c\+ Gen 3 Compute Firmware Subscribe Snapdragon 8cx Gen 3 Compute Platform Subscribe Snapdragon 8cx Gen 3 Compute Platform Firmware Subscribe Wcd9380 Subscribe Wcd9380 Firmware Subscribe Wcd9385 Subscribe Wcd9385 Firmware Subscribe Wcn3620 Subscribe Wcn3620 Firmware Subscribe Wcn3660b Subscribe Wcn3660b Firmware Subscribe Wsa8830 Subscribe Wsa8830 Firmware Subscribe Wsa8835 Subscribe Wsa8835 Firmware Subscribe Wsa8840 Subscribe Wsa8840 Firmware Subscribe Wsa8845 Subscribe Wsa8845 Firmware Subscribe Wsa8845h Subscribe Wsa8845h Firmware Subscribe

Advisories

Source	ID	Title
EUVD	EUVD-2024-40284	Memory corruption while invoking IOCTL calls from user space to set generic private command inside WLAN driver.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

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

History

Thu, 12 Dec 2024 15:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Qualcomm fastconnect 6700 Qualcomm fastconnect 6900 Qualcomm fastconnect 7800 Qualcomm qcc2073 Qualcomm qcc2076 Qualcomm sc8380xp Qualcomm sdm429w Qualcomm snapdragon 429 Mobile Platform Qualcomm snapdragon 7c\+ Gen 3 Compute Qualcomm snapdragon 7c\+ Gen 3 Compute Firmware Qualcomm snapdragon 8cx Gen 3 Compute Platform Qualcomm snapdragon 8cx Gen 3 Compute Platform Firmware Qualcomm wcd9380 Qualcomm wcd9385 Qualcomm wcn3620 Qualcomm wcn3660b Qualcomm wsa8830 Qualcomm wsa8835 Qualcomm wsa8840 Qualcomm wsa8845 Qualcomm wsa8845h
Weaknesses		CWE-787
CPEs		cpe:2.3:h:qualcomm:fastconnect_6700:-:::::::* cpe:2.3:h:qualcomm:fastconnect_6900:-:::::::* cpe:2.3:h:qualcomm:fastconnect_7800:-:::::::* cpe:2.3:h:qualcomm:qcc2073:-:::::::* cpe:2.3:h:qualcomm:qcc2076:-:::::::* cpe:2.3:h:qualcomm:sc8380xp:-:::::::* cpe:2.3:h:qualcomm:sdm429w:-:::::::* cpe:2.3:h:qualcomm:snapdragon_429_mobile_platform:-:::::::* cpe:2.3:h:qualcomm:snapdragon_7c\+_gen_3_compute:-:::::::* cpe:2.3:h:qualcomm:snapdragon_8cx_gen_3_compute_platform:-:::::::* cpe:2.3:h:qualcomm:wcd9380:-:::::::* cpe:2.3:h:qualcomm:wcd9385:-:::::::* cpe:2.3:h:qualcomm:wcn3620:-:::::::* cpe:2.3:h:qualcomm:wcn3660b:-:::::::* cpe:2.3:h:qualcomm:wsa8830:-:::::::* cpe:2.3:h:qualcomm:wsa8835:-:::::::* cpe:2.3:h:qualcomm:wsa8840:-:::::::* cpe:2.3:h:qualcomm:wsa8845:-:::::::* cpe:2.3:h:qualcomm:wsa8845h:-:::::::* cpe:2.3:o:qualcomm:snapdragon_7c\+_gen_3_compute_firmware:-:::::::* cpe:2.3:o:qualcomm:snapdragon_8cx_gen_3_compute_platform_firmware:-:::::::*
Vendors & Products		Qualcomm fastconnect 6700 Qualcomm fastconnect 6900 Qualcomm fastconnect 7800 Qualcomm qcc2073 Qualcomm qcc2076 Qualcomm sc8380xp Qualcomm sdm429w Qualcomm snapdragon 429 Mobile Platform Qualcomm snapdragon 7c\+ Gen 3 Compute Qualcomm snapdragon 7c\+ Gen 3 Compute Firmware Qualcomm snapdragon 8cx Gen 3 Compute Platform Qualcomm snapdragon 8cx Gen 3 Compute Platform Firmware Qualcomm wcd9380 Qualcomm wcd9385 Qualcomm wcn3620 Qualcomm wcn3660b Qualcomm wsa8830 Qualcomm wsa8835 Qualcomm wsa8840 Qualcomm wsa8845 Qualcomm wsa8845h

Mon, 02 Dec 2024 16:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Qualcomm Qualcomm fastconnect 6700 Firmware Qualcomm fastconnect 6900 Firmware Qualcomm fastconnect 7800 Firmware Qualcomm qcc2073 Firmware Qualcomm qcc2076 Firmware Qualcomm sc8380xp Firmware Qualcomm sdm429w Firmware Qualcomm snapdragon 429 Mobile Platform Firmware Qualcomm wcd9380 Firmware Qualcomm wcd9385 Firmware Qualcomm wcn3620 Firmware Qualcomm wcn3660b Firmware Qualcomm wsa8830 Firmware Qualcomm wsa8835 Firmware Qualcomm wsa8840 Firmware Qualcomm wsa8845 Firmware Qualcomm wsa8845h Firmware
CPEs		cpe:2.3:o:qualcomm:fastconnect_6700_firmware:-:::::::* cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:::::::* cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:::::::* cpe:2.3:o:qualcomm:qcc2073_firmware:-:::::::* cpe:2.3:o:qualcomm:qcc2076_firmware:-:::::::* cpe:2.3:o:qualcomm:sc8380xp_firmware:-:::::::* cpe:2.3:o:qualcomm:sdm429w_firmware:-:::::::* cpe:2.3:o:qualcomm:snapdragon_429_mobile_platform_firmware:-:::::::* cpe:2.3:o:qualcomm:wcd9380_firmware:-:::::::* cpe:2.3:o:qualcomm:wcd9385_firmware:-:::::::* cpe:2.3:o:qualcomm:wcn3620_firmware:-:::::::* cpe:2.3:o:qualcomm:wcn3660b_firmware:-:::::::* cpe:2.3:o:qualcomm:wsa8830_firmware:-:::::::* cpe:2.3:o:qualcomm:wsa8835_firmware:-:::::::* cpe:2.3:o:qualcomm:wsa8840_firmware:-:::::::* cpe:2.3:o:qualcomm:wsa8845_firmware:-:::::::* cpe:2.3:o:qualcomm:wsa8845h_firmware:-:::::::*
Vendors & Products		Qualcomm Qualcomm fastconnect 6700 Firmware Qualcomm fastconnect 6900 Firmware Qualcomm fastconnect 7800 Firmware Qualcomm qcc2073 Firmware Qualcomm qcc2076 Firmware Qualcomm sc8380xp Firmware Qualcomm sdm429w Firmware Qualcomm snapdragon 429 Mobile Platform Firmware Qualcomm wcd9380 Firmware Qualcomm wcd9385 Firmware Qualcomm wcn3620 Firmware Qualcomm wcn3660b Firmware Qualcomm wsa8830 Firmware Qualcomm wsa8835 Firmware Qualcomm wsa8840 Firmware Qualcomm wsa8845 Firmware Qualcomm wsa8845h Firmware
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Mon, 02 Dec 2024 10:30:00 +0000

Type	Values Removed	Values Added
Description		Memory corruption while invoking IOCTL calls from user space to set generic private command inside WLAN driver.
Title		Improper Restriction of Operations within the Bounds of a Memory Buffer in WLAN Windows Host
Weaknesses		CWE-119
References		https://docs.qualcomm.com/product/publicresources/securitybulletin/december-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'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: qualcomm

Published: 2024-12-02T10:18:50.243Z

Updated: 2024-12-03T04:55:38.243Z

Reserved: 2024-08-05T14:22:16.918Z

Link: CVE-2024-43049

Vulnrichment

Updated: 2024-12-02T15:36:04.975Z

NVD

Status : Analyzed

Published: 2024-12-02T11:15:09.120

Modified: 2024-12-12T15:28:13.420

Link: CVE-2024-43049

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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

Project Subscriptions

Projects

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