CVE-2022-25727 | BDVDB-2026-188721 Detail

QualcommSnapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music

Description#

Memory Corruption in modem due to improper length check while copying into memory in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music

Impact#

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

Weaknesses#

CWE-1284 Improper Validation of Specified Quantity in Input

References#

https://www.qualcomm.com/company/product-security/bulletins/november-2022-bulletin

Exploit#

No public exploit known

History#

Version 12022-11-15Record published in the CVE List.
Version 22025-04-22Most recent update recorded in the CVE List.

Published

Published: 2022-11-15
Last modified: 2025-04-22

Vendor information

Vendor: Qualcomm
Product: Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music

All Qualcomm vulnerabilities

Score

9.8 Critical

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 39.6.

KEV

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
AR8031
Fixed
Not stated
Vulnerable
CSRA6620
Fixed
Not stated
Vulnerable
CSRA6640
Fixed
Not stated
Vulnerable
MDM8207
Fixed
Not stated
Vulnerable
MDM9205
Fixed
Not stated
Vulnerable
MDM9206
Fixed
Not stated
Vulnerable
MDM9207
Fixed
Not stated
Vulnerable
MDM9607
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

9.8 Critical

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

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

CVSS v3.0

Not available

CVSS v2

Not available

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