vulnerability
Ubuntu: (CVE-2023-52689): linux-raspi-realtime vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | May 17, 2024 | Feb 11, 2025 | Sep 26, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
May 17, 2024
Added
Feb 11, 2025
Modified
Sep 26, 2025
Description
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.
Solution
ubuntu-upgrade-linux-raspi-realtime
References
- CVE-2023-52689
- https://attackerkb.com/topics/CVE-2023-52689
- CWE-667
- URL-https://git.kernel.org/linus/993f7b42fa066b055e3a19b7f76ad8157c0927a0
- URL-https://git.kernel.org/stable/c/74e3de7cdcc31ce75ab42350ae0946eff62a2da2
- URL-https://git.kernel.org/stable/c/993f7b42fa066b055e3a19b7f76ad8157c0927a0
- URL-https://www.cve.org/CVERecord?id=CVE-2023-52689
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