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CVE-2023-52988

nvd nist
Published: Mar 27, 2025Modified: Oct 1, 2025

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD

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 'conn' array at a negative index. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Affected (12)

Products: Linux: Linux Kernel
Linux
1 product
Linux Kernel
Configuration A
12 vulnerable
Vulnerable SoftwareAffected Versions
Linux
Linux Kernel
From 3.1 to 4.14.306
Linux Kernel
From 4.15 to 4.19.273
Linux Kernel
From 4.20 to 5.4.232
Linux Kernel
From 5.11 to 5.15.93
Linux Kernel
From 5.16 to 6.1.11
Linux Kernel
From 5.5 to 5.10.168
Linux Kernel
Version 6.2 rc1
Linux Kernel
Version 6.2 rc2
Linux Kernel
Version 6.2 rc3
Linux Kernel
Version 6.2 rc4
Linux Kernel
Version 6.2 rc5
Linux Kernel
Version 6.2 rc6

Related CWEs

CWE-129
Improper Validation of Array Index
The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.

References (7)

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch

Timeline

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