6.0
Moyenne
CVE-2023-4135 A heap out-of-bounds memory read flaw was found in the virtual nvme device in QEMU
Description
A heap out-of-bounds memory read flaw was found in the virtual nvme device in QEMU. The QEMU process does not validate an offset provided by the guest before computing a host heap pointer, which is used for copying data back to the guest. Arbitrary heap memory relative to an allocated buffer can be disclosed.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| qemu-kvm 8.1 | premières → < 8.1.0 | 8.1.0 |
| 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 | |
| Fedora | Versions non publiées | |
| Extra Packages for Enterprise Linux | Versions non publiées |
Références
- access.redhat.com access.redhat.com
- RHBZ#2229101 bugzilla.redhat.com
- security.netapp.com security.netapp.com
- www.zerodayinitiative.com www.zerodayinitiative.com
Chronologie
- Publiée
- Dernière modification