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.
Project Subscriptions
| Vendors | Products |
|---|---|
|
Debian
Subscribe
|
Debian Linux
Subscribe
|
|
Linux
Subscribe
|
Linux Kernel
Subscribe
|
|
Netapp
Subscribe
|
H300e
Subscribe
H300e Firmware
Subscribe
H300s
Subscribe
H300s Firmware
Subscribe
H410c
Subscribe
H410c Firmware
Subscribe
H410s
Subscribe
H410s Firmware
Subscribe
H500e
Subscribe
H500e Firmware
Subscribe
H500s
Subscribe
H500s Firmware
Subscribe
H700e
Subscribe
H700e Firmware
Subscribe
H700s
Subscribe
H700s Firmware
Subscribe
|
|
Redhat
Subscribe
|
Advisories
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-5127-1 | linux security update |
Debian DSA |
DSA-5173-1 | linux security update |
Ubuntu USN |
USN-5381-1 | Linux kernel (OEM) vulnerabilities |
Ubuntu USN |
USN-5469-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-5560-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-5560-2 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-5562-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-5582-1 | Linux kernel (Azure CVM) vulnerabilities |
Ubuntu USN |
USN-5856-1 | Linux kernel (OEM) vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-02T23:47:43.301Z
Reserved: 2022-03-22T00:00:00
Link: CVE-2022-1048
No data.
Status : Modified
Published: 2022-04-29T16:15:08.470
Modified: 2024-11-21T06:39:55.750
Link: CVE-2022-1048
OpenCVE Enrichment
No data.
Debian DSA
Ubuntu USN