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CVE-2023-52692

17
FAUCET Score

CVE-2023-52692 is a Linux kernel vulnerability affecting the ALSA Scarlett2 driver, where a missing error check in scarlett2_usb_set_config() could lead to continued operation with an invalid value. Rated Medium (CVSS 5.5), this local attack requires low privileges and could result in high availability impact, though confidentiality and integrity are not affected. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
>= 5.14, < 5.15.148CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
>= 5.16, < 6.1.75CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
>= 6.2, < 6.6.14CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
>= 6.7, < 6.7.2CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.5MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.22%
Probability of exploitation in next 30 days
EPSS Percentile
12.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0022 is in the 57th percentile among its peer group of 15,940 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Advisories (1)

redhatCVE-2023-52692Low

kernel: ALSA: scarlett2: Add missing error check to scarlett2_usb_set_config()

May 17, 2024

References

git.kernel.org / stable/c/145c5aa51486171025ab47f35cff34bff8d0cea3
Patch
git.kernel.org / stable/c/51d5697e1c0380d482c3eab002bfc8d0be177e99
Patch
git.kernel.org / stable/c/996fde492ad9b9563ee483b363af40d7696a8467
Patch
git.kernel.org / stable/c/be96acd3eaa790d10a5b33e65267f52d02f6ad88
Patch
git.kernel.org / stable/c/ca459dfa7d4ed9098fcf13e410963be6ae9b6bf3
Patch