CVE-2023-52689

low-risk

Published 2024-05-17

In the Linux kernel, the following vulnerability has been resolved: ALSA: scarlett2: Add missing mutex lock around get meter levels As scarlett2_meter_ctl_get() uses meter_level_map[], the data_mutex should be locked while accessing it.

Do I need to act?

0.01% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.5/10 Medium

LOCAL / LOW complexity

Affected Products (1)

Linux Kernel

Affected Vendors

Linux

References (4)

Patch https://git.kernel.org/stable/c/74e3de7cdcc31ce75ab42350ae0946eff62a2da2

Patch https://git.kernel.org/stable/c/993f7b42fa066b055e3a19b7f76ad8157c0927a0

Patch https://git.kernel.org/stable/c/74e3de7cdcc31ce75ab42350ae0946eff62a2da2

Patch https://git.kernel.org/stable/c/993f7b42fa066b055e3a19b7f76ad8157c0927a0

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low-risk

Severity 18/34 · Moderate

Exploitability 0/34 · Minimal

Exposure 5/34 · Minimal