CVE-2022-1048 (GCVE-0-2022-1048)

Vulnerability from cvelistv5 – Published: 2022-04-29 15:34 – Updated: 2024-08-02 23:47
VLAI?
Summary
A use-after-free flaw was found in the Linux kernel’s sound subsystem in the way a user triggers concurrent calls of PCM hw_params. The hw_free ioctls or similar race condition happens inside ALSA PCM for other ioctls. This flaw allows a local user to crash or potentially escalate their privileges on the system.
Severity ?
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
n/a kernel Affected: Linux kernel 5.17-rc9
Show details on NVD website
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