CVE-2024-6505
Qemu-kvm: virtio-net: queue index out-of-bounds access in software rss
Résumé
Qemu-kvm: virtio-net: queue index out-of-bounds access in software rss
Description d'origine
La description telle que publiée par la source (souvent en anglais).
A flaw was found in the virtio-net device in QEMU. When enabling the RSS feature on the virtio-net network card, the indirections_table data within RSS becomes controllable. Setting excessively large values may cause an index out-of-bounds issue, potentially resulting in heap overflow access. This flaw allows a privileged user in the guest to crash the QEMU process on the host.
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2024-6505 qemu
Références
- advisory access.redhat.com
- advisory github.com
- advisory nvd.nist.gov
- advisory security.netapp.com
- package gitlab.com
- report bugzilla.redhat.com
- web access.redhat.com