Vulnerabilities

CVE-2024-45556 | BDVDB-2026-273697 Detail

QualcommSnapdragon

Description#

Cryptographic issue may arise because the access control configuration permits Linux to read key registers in TCSR.

Impact#

Per CVSS v3.1: confidentiality impact high, integrity impact none, availability impact none. Attack vector: local.

Weaknesses#

CWE-1262 Improper Access Control for Register Interface

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

6.5 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 0.6.

KEV

No

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

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

Affected Systems

Vulnerable
FastConnect 6900
Fixed
Not stated
Vulnerable
FastConnect 7800
Fixed
Not stated
Vulnerable
Immersive Home 3210 Platform
Fixed
Not stated
Vulnerable
Immersive Home 326 Platform
Fixed
Not stated
Vulnerable
IPQ5300
Fixed
Not stated
Vulnerable
IPQ5302
Fixed
Not stated
Vulnerable
IPQ5312
Fixed
Not stated
Vulnerable
IPQ5332
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

6.5 Medium

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

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

CVSS v3.0

Not available

CVSS v2

Not available

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