4.7
Moyenne
CVE-2022-3303 A race condition flaw was found in the Linux kernel sound subsystem due to improper locking
Description
A race condition flaw was found in the Linux kernel sound subsystem due to improper locking. It could lead to a NULL pointer dereference while handling the SNDCTL_DSP_SYNC ioctl. A privileged local user (root or member of the audio group) could use this flaw to crash the system, resulting in a denial of service condition
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Linux kernel | Versions non publiées | |
| SIMATIC S7-1500 TM MFP - GNU/Linux subsystem 1.1 | premières → < 1.1 | 1.1 |
Références
- git.kernel.org git.kernel.org
- lore.kernel.org lore.kernel.org
- DSA-5257 www.debian.org
- [debian-lts-announce] 20221101 [SECURITY] [DLA 3173-1] linux-5.10 security update lists.debian.org
Chronologie
- Publiée
- Dernière modification
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