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.
| Reporter | Title | Published | Views | Family All 488 |
|---|---|---|---|---|
 | CVE-2022-1048 | 29 Apr 202216:15 | – | attackerkb |
 | Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2022-013 (ALASKERNEL-5.10-2022-013) | 2 May 202200:00 | – | nessus |
| Alibaba Cloud Linux 3 : 0125: cloud-kernel bugfix, enhancement and (ALINUX3-SA-2022:0125) | 14 May 202500:00 | – | nessus |
| AlmaLinux 8 : kernel-rt (ALSA-2022:7444) | 12 Nov 202200:00 | – | nessus |
| AlmaLinux 8 : kernel (ALSA-2022:7683) | 14 Nov 202200:00 | – | nessus |
| AlmaLinux 9 : kernel-rt (ALSA-2022:7933) | 19 Nov 202200:00 | – | nessus |
| AlmaLinux 9 : kernel (ALSA-2022:8267) | 18 Nov 202200:00 | – | nessus |
| Debian DSA-5127-1 : linux - security update | 3 May 202200:00 | – | nessus |
| Debian DSA-5173-1 : linux - security update | 4 Jul 202200:00 | – | nessus |
| CBL Mariner 2.0 Security Update: kernel (CVE-2022-1048) | 28 Mar 202300:00 | – | nessus |
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12 May 2022 07:00Current
6.9Medium risk
Vulners AI Score6.9
CVSS 26.9
CVSS 3.17
EPSS0.00236