0.0
NA
CVE-2023-52988
ALSA Via Array Index Out-of-Bounds Vulnerability
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.

INFO

Published Date :

March 27, 2025, 5:15 p.m.

Last Modified :

March 28, 2025, 6:11 p.m.

Source :

416baaa9-dc9f-4396-8d5f-8c081fb06d67

Remotely Exploitable :

No

Impact Score :

Exploitability Score :

Affected Products

The following products are affected by CVE-2023-52988 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Linux linux_kernel
: Total Affected Vendor : 1 | Products : 1
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-52988.

URL Resource
https://git.kernel.org/stable/c/1b9256c96220bcdba287eeeb90e7c910c77f8c46
https://git.kernel.org/stable/c/2b557fa635e7487f638c0f030c305870839eeda2
https://git.kernel.org/stable/c/437e50ef6290ac835d526d0e45f466a0aa69ba1b
https://git.kernel.org/stable/c/6e1f586ddec48d71016b81acf68ba9f49ca54db8
https://git.kernel.org/stable/c/b9cee506da2b7920b5ea02ccd8e78a907d0ee7aa
https://git.kernel.org/stable/c/d6870f3800dbb212ae8433183ee82f566d067c6c
https://git.kernel.org/stable/c/f011360ad234a07cb6fbcc720fff646a93a9f0d6

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-52988 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-52988 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Mar. 27, 2025

    Action Type Old Value New Value
    Added 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.
    Added Reference https://git.kernel.org/stable/c/1b9256c96220bcdba287eeeb90e7c910c77f8c46
    Added Reference https://git.kernel.org/stable/c/2b557fa635e7487f638c0f030c305870839eeda2
    Added Reference https://git.kernel.org/stable/c/437e50ef6290ac835d526d0e45f466a0aa69ba1b
    Added Reference https://git.kernel.org/stable/c/6e1f586ddec48d71016b81acf68ba9f49ca54db8
    Added Reference https://git.kernel.org/stable/c/b9cee506da2b7920b5ea02ccd8e78a907d0ee7aa
    Added Reference https://git.kernel.org/stable/c/d6870f3800dbb212ae8433183ee82f566d067c6c
    Added Reference https://git.kernel.org/stable/c/f011360ad234a07cb6fbcc720fff646a93a9f0d6
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-52988 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-52988 weaknesses.

NONE - Vulnerability Scoring System
: