CVE-2023-52988

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

27/03/2025

Last modified:

15/04/2025

Description

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda/via: Avoid potential array out-of-bound in add_secret_dac_path() snd_hda_get_connections() can return a negative error code. It may lead to accessing &#39;conn&#39; array at a negative index. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

7.80

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:linux:linux_kernel::::::::	3.1 (including)	4.14.306 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	4.15 (including)	4.19.273 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	4.20 (including)	5.4.232 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	5.5 (including)	5.10.168 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	5.11 (including)	5.15.93 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	5.16 (including)	6.1.11 (excluding)
cpe:2.3:o:linux:linux_kernel:6.2:rc1::::::
cpe:2.3:o:linux:linux_kernel:6.2:rc2::::::
cpe:2.3:o:linux:linux_kernel:6.2:rc3::::::
cpe:2.3:o:linux:linux_kernel:6.2:rc4::::::
cpe:2.3:o:linux:linux_kernel:6.2:rc5::::::
cpe:2.3:o:linux:linux_kernel:6.2:rc6::::::

To consult the complete list of CPE names with products and versions, see this page

CVE-2023-52988

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools