CVE-2023-52680

MEDIUM

Linux Kernel 5.4 - Unchecked Return Value in ALSA Scarlett2 Control Get Functions

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: ALSA: scarlett2: Add missing error checks to *_ctl_get() The *_ctl_get() functions which call scarlett2_update_*() were not checking the return value. Fix to check the return value and pass to the caller.

References (5)

Core 5

Scores

CVSS v3 5.5
EPSS 0.0024
EPSS Percentile 14.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-252
Status published
Products (13)
Linux/Linux < 5.4
Linux/Linux 5.15.148 - 5.15.*
Linux/Linux 5.4
Linux/Linux 6.1.75 - 6.1.*
Linux/Linux 6.6.14 - 6.6.*
Linux/Linux 6.7.2 - 6.7.*
Linux/Linux 6.8
Linux/Linux 9e4d5c1be21f0c00e747e92186784f3298309b3e - 3a09488f4f67f7ade59b8ac62a6c7fb29439cf51
Linux/Linux 9e4d5c1be21f0c00e747e92186784f3298309b3e - 50603a67daef161c78c814580d57f7f0be57167e
Linux/Linux 9e4d5c1be21f0c00e747e92186784f3298309b3e - 773e38f73461ef2134a0d33a08f1668edde9b7c3
... and 3 more
Published May 17, 2024
Tracked Since Feb 18, 2026