7.5
Élevée
CVE-2023-32248 A flaw was found in the Linux kernel's ksmbd, a high-performance in-kernel SMB server
Description
A flaw was found in the Linux kernel's ksmbd, a high-performance in-kernel SMB server. The specific flaw exists within the handling of SMB2_TREE_CONNECT and SMB2_QUERY_INFO commands. The issue results from the lack of proper validation of a pointer prior to accessing it. An attacker can leverage this vulnerability to create a denial-of-service condition on the system.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| kernel 6.4 | premières → < 6.4-rc1 | 6.4-rc1 |
| Red Hat Enterprise Linux 6 | Versions non publiées | |
| Red Hat Enterprise Linux 7 | Versions non publiées | |
| Red Hat Enterprise Linux 8 | Versions non publiées | |
| Red Hat Enterprise Linux 9 | Versions non publiées | |
| Fedora | Versions non publiées |
Références
- access.redhat.com access.redhat.com
- RHBZ#2219818 bugzilla.redhat.com
- security.netapp.com security.netapp.com
- www.zerodayinitiative.com www.zerodayinitiative.com
Chronologie
- Publiée
- Dernière modification
Autres CVE de kernel
Les 279 CVE de kernel →
CVE-2024-1312
A use-after-free flaw was found in the Linux kernel's Memory Management subsystem when a user wins two races at the same…
5.1
Moyenne
CVE-2023-6200
A race condition was found in the Linux Kernel
7.5
Élevée
CVE-2023-6560
An out-of-bounds memory access flaw was found in the io_uring SQ/CQ rings functionality in the Linux kernel
5.5
Moyenne
CVE-2023-5972
A null pointer dereference flaw was found in the nft_inner.c functionality of netfilter in the Linux kernel
7.0
Élevée