Vulnerabilities

CVE-2024-45543 | BDVDB-2026-273692 Detail

QualcommSnapdragon

Description#

Memory corruption while accessing MSM channel map and mixer functions.

Impact#

Per CVSS v3.1: confidentiality impact low, integrity impact high, availability impact low. Attack vector: local.

Weaknesses#

CWE-787 Out-of-bounds Write

References#

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

Exploit#

No public exploit known

History#

Version 12025-04-07Record published in the CVE List.

Published

Published: 2025-04-07
Last modified: 2025-04-07

Vendor information

Vendor: Qualcomm
Product: Snapdragon

All Qualcomm vulnerabilities

Score

6.6 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 1.4.

KEV

No

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Memory Corruption

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
C-V2X 9150
Fixed
Not stated
Vulnerable
FastConnect 6200
Fixed
Not stated
Vulnerable
FastConnect 6800
Fixed
Not stated
Vulnerable
FastConnect 6900
Fixed
Not stated
Vulnerable
FastConnect 7800
Fixed
Not stated
Vulnerable
MSM8996AU
Fixed
Not stated
Vulnerable
QAM8295P
Fixed
Not stated
Vulnerable
QCA6391
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

6.6 Medium

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

Metric breakdown
Attack Vector	Local
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality	Low
Integrity	High
Availability	Low

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).