CVE-2024-23196 describes a race condition in the Linux kernel's sound/hda device driver, specifically within the snd_hdac_regmap_sync() function, which can lead to a null pointer dereference. This flaw primarily affects Linux kernel systems and could result in a kernel panic or denial of service. The vulnerability is rated Medium severity (CVSS 4.7), requiring local access and high attack complexity, with the primary impact being system availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= v5.6-rc1, < v6.5-rc1CPE match | cpe:2.3:a:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
<= 5.5.19CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 6.0, <= 6.4.16CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.4 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.