CVE-2024-45566

nvd nist

Published: May 6, 2025Modified: Jun 17, 2026

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: product-security@qualcomm.com (Secondary)

Description

Memory corruption during concurrent buffer access due to modification of the reference count.

Affected (23)

Products: Qualcomm: Fastconnect 6800 Firmware, Fastconnect 6900 Firmware, Fastconnect 7800 Firmware, Qca6391 Firmware, Qca6426 Firmware, Qca6436 Firmware, Sd865 5g Firmware, Sdm429w Firmware, Snapdragon 429 Mobile Firmware, Snapdragon 8 Gen 1 Mobile Firmware, Snapdragon 865+ 5g Mobile Firmware, Snapdragon 870 5g Mobile Firmware, Snapdragon X55 5g Modem Rf System Firmware, Snapdragon Xr2 5g Firmware, Sxr2130 Firmware, Wcd9380 Firmware, Wcn3620 Firmware, Wcn3660b Firmware, Wsa8810 Firmware, Wsa8815 Firmware, Wsa8830 Firmware, Wsa8835 Firmware

Qualcomm

22 products

Fastconnect 6800 Firmware

Fastconnect 6900 Firmware

Fastconnect 7800 Firmware

Snapdragon 429 Mobile Firmware

Snapdragon 8 Gen 1 Mobile Firmware

Snapdragon 865+ 5g Mobile Firmware

Snapdragon 870 5g Mobile Firmware

Snapdragon X55 5g Modem Rf System Firmware

Snapdragon Xr2 5g Firmware

Configuration A

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 B

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 C

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 D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6391 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6391	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6426 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6426	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qca6436 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qca6436	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd865 5g Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd865 5g	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdm429w Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdm429w	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Snapdragon 429 Mobile Firmware	All versions

Running on/with	Platform Versions
Qualcomm Snapdragon 429 Mobile	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Snapdragon 8 Gen 1 Mobile Firmware	All versions

Running on/with	Platform Versions
Qualcomm Snapdragon 8 Gen 1 Mobile	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Snapdragon 865 5g Mobile Firmware	All versions

Running on/with	Platform Versions
Qualcomm Snapdragon 865 5g Mobile	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Snapdragon 865+ 5g Mobile Firmware	All versions

Running on/with	Platform Versions
Qualcomm Snapdragon 865+ 5g Mobile	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Snapdragon 870 5g Mobile Firmware	All versions

Running on/with	Platform Versions
Qualcomm Snapdragon 870 5g Mobile	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Snapdragon X55 5g Modem Rf System Firmware	All versions

Running on/with	Platform Versions
Qualcomm Snapdragon X55 5g Modem Rf System	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Snapdragon Xr2 5g Firmware	All versions

Running on/with	Platform Versions
Qualcomm Snapdragon Xr2 5g	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sxr2130 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sxr2130	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcd9380 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcd9380	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcn3620 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcn3620	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wcn3660b Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wcn3660b	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wsa8810 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wsa8810	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wsa8815 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wsa8815	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wsa8830 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wsa8830	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Wsa8835 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Wsa8835	All versions

Related CWEs

CWE-416

Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (1)

https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2025-bulletin.html

Source: product-security@qualcomm.com

Patch

Timeline

No history available yet.