5.6
Moyenne
CVE-2023-3301 A flaw was found in QEMU
Description
A flaw was found in QEMU. The async nature of hot-unplug enables a race scenario where the net device backend is cleared before the virtio-net pci frontend has been unplugged. A malicious guest could use this time window to trigger an assertion and cause a denial of service.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| QEMU 8.1 | premières → < 8.1.0-rc0 | 8.1.0-rc0 |
| 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 8 Advanced Virtualization | Versions non publiées | |
| Red Hat Enterprise Linux 9 | Versions non publiées | |
| Red Hat OpenStack Platform 13 (Queens) | Versions non publiées | |
| Extra Packages for Enterprise Linux | Versions non publiées | |
| Fedora | Versions non publiées |
Autres CVE de QEMU
Les 60 CVE de QEMU →
CVE-2023-2680
This CVE exists because of an incomplete fix for CVE-2021-3750
7.5
Élevée
CVE-2023-3180
A flaw was found in the QEMU virtual crypto device while handling data encryption/decryption requests in…
6.0
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CVE-2023-1386
A flaw was found in the 9p passthrough filesystem (9pfs) implementation in QEMU
3.3
Faible
CVE-2023-3354
A flaw was found in the QEMU built-in VNC server
7.5
Élevée