CVE-2026-72303 | BDVDB-2026-359756 Detail

LinuxLinux

Description#

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-control: Validate notification payload size Validate MODULE_NOTIFICATION payload length before reading bytes/channel data in control update handling.

Impact#

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

Weaknesses#

No weakness recorded in the source data.

References#

Exploit#

No public exploit known

History#

Version 12026-08-15Record published in the CVE List.
Version 22026-10-16Most recent update recorded in the CVE List.

Published

Published: 2026-08-15
Last modified: 2026-10-16

Vendor information

Vendor: Linux
Product: Linux

All Linux vulnerabilities

Score

7.8 High

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 5.8.

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
>= 2a28b5240f2b328495c6565d277f438dbc583d61 and < c29f5b4498894aebb2f87b1a29bb320e2f9348f9
Fixed
c29f5b4498894aebb2f87b1a29bb320e2f9348f9
Vulnerable
>= 2a28b5240f2b328495c6565d277f438dbc583d61 and < 5bdfeccb7fbf6e000fc783cd8412732e67c1ad0c
Fixed
5bdfeccb7fbf6e000fc783cd8412732e67c1ad0c
Vulnerable
7.0
Fixed
Not stated
Vulnerable
Not stated
Fixed
0
Vulnerable
Not stated
Fixed
7.1.5
Vulnerable
Not stated
Fixed
7.2

Scoring System

CVSS v4.0

Not available

CVSS v3.1

7.8 High

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

Metric breakdown
Attack Vector	Local
Attack Complexity	Low
Privileges Required	Low
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).