CVE-2023-43540

nvd nist

Published: Mar 4, 2024Modified: Jan 10, 2025

7.8

Vector

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

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

Memory corruption while processing the IOCTL FM HCI WRITE request.

Affected (29)

Products: Qualcomm: Aqt1000 Firmware, Fastconnect 6200 Firmware, Fastconnect 6700 Firmware, Fastconnect 6800 Firmware, Fastconnect 6900 Firmware, Fastconnect 7800 Firmware, Qca6391 Firmware, Qca6420 Firmware, Qca6430 Firmware, Sc8380xp Firmware, Sm6250 Firmware, Snapdragon 7c Compute Firmware, Snapdragon 7c Gen 2 Compute Firmware, Snapdragon 7c+ Gen 3 Compute Firmware, Snapdragon 8c Compute Firmware, Snapdragon 8cx Compute Firmware, Snapdragon 8cx Gen 2 5g Firmware, Snapdragon 8cx Gen 3 Firmware, Wcd9340 Firmware, Wcd9341 Firmware, Wcd9380 Firmware, Wcd9385 Firmware, Wsa8810 Firmware, Wsa8815 Firmware, Wsa8830 Firmware, Wsa8835 Firmware, Wsa8840 Firmware, Wsa8845 Firmware, Wsa8845h Firmware

Qualcomm

29 products

Aqt1000 Firmware

Fastconnect 6200 Firmware

Fastconnect 6700 Firmware

Fastconnect 6800 Firmware

Fastconnect 6900 Firmware

Fastconnect 7800 Firmware

Snapdragon 7c Compute Firmware

Snapdragon 7c Gen 2 Compute Firmware

Snapdragon 7c+ Gen 3 Compute Firmware

Snapdragon 8c Compute Firmware

Snapdragon 8cx Compute Firmware

Snapdragon 8cx Gen 2 5g Firmware

Snapdragon 8cx Gen 3 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Aqt1000 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Aqt1000	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Fastconnect 6200 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Fastconnect 6200	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Fastconnect 6700 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Fastconnect 6700	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Fastconnect 6800 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Fastconnect 6800	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Fastconnect 6900 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Fastconnect 6900	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Fastconnect 7800 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Fastconnect 7800	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6391 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6391	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6420 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6420	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6430 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6430	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sc8380xp Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sc8380xp	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm6250 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm6250	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Snapdragon 7c Compute Firmware	All versions

Running on/with	Platform Versions
Qualcomm Snapdragon 7c Compute	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Snapdragon 7c Gen 2 Compute Firmware	All versions

Running on/with	Platform Versions
Qualcomm Snapdragon 7c Gen 2 Compute	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Snapdragon 7c+ Gen 3 Compute Firmware	All versions

Running on/with	Platform Versions
Qualcomm Snapdragon 7c+ Gen 3 Compute	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Snapdragon 8c Compute Firmware	All versions

Running on/with	Platform Versions
Qualcomm Snapdragon 8c Compute	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Snapdragon 8cx Compute Firmware	All versions

Running on/with	Platform Versions
Qualcomm Snapdragon 8cx Compute	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Snapdragon 8cx Gen 2 5g Firmware	All versions

Running on/with	Platform Versions
Qualcomm Snapdragon 8cx Gen 2 5g	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Snapdragon 8cx Gen 3 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Snapdragon 8cx Gen 3	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcd9340 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcd9340	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcd9341 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcd9341	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcd9380 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcd9380	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcd9385 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcd9385	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wsa8810 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wsa8810	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wsa8815 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wsa8815	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wsa8830 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wsa8830	All versions

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wsa8835 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wsa8835	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wsa8840 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wsa8840	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wsa8845 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wsa8845	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wsa8845h Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wsa8845h	All versions

Related CWEs

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

CWE-787

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (2)

https://www.qualcomm.com/company/product-security/bulletins/march-2024-bulletin

Source: product-security@qualcomm.com

Vendor Advisory

https://www.qualcomm.com/company/product-security/bulletins/march-2024-bulletin

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.