CVE-2020-10703
published 2020-06-02CVE-2020-10703: A NULL pointer dereference was found in the libvirt API responsible introduced in upstream version 3.10.0, and fixed in libvirt 6.0.0, for fetching a storage…
medium6.5CVSS 3.1
AVNACLPRLUINSUCNINAH
A NULL pointer dereference was found in the libvirt API responsible introduced in upstream version 3.10.0, and fixed in libvirt 6.0.0, for fetching a storage pool based on its target path. In more detail, this flaw affects storage pools created without a target path such as network-based pools like gluster and RBD. Unprivileged users with a read-only connection could abuse this flaw to crash the libvirt daemon, resulting in a potential denial of service.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | libvirt | < libvirt 6.0.0-2 (bookworm) | libvirt 6.0.0-2 (bookworm) |
| libvirt | libvirt | — | — |
| redhat | libvirt | >= 0 < 6.0.0-2 | 6.0.0-2 |
| redhat | libvirt | >= 0 < 6.0.0-2 | 6.0.0-2 |
| redhat | libvirt | >= 0 < 6.0.0-2 | 6.0.0-2 |
| redhat | libvirt | >= 0 < 6.0.0-2 | 6.0.0-2 |
| redhat | libvirt | >= 0 < 4.0.0-1ubuntu8.17 | 4.0.0-1ubuntu8.17 |
| redhat | libvirt | >= 3.10.0 < 6.0.0 | 6.0.0 |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv6.5MEDIUM