Product:

Libvirt

(Redhat)
Repositories

Unknown:

This might be proprietary software.
#Vulnerabilities 72
Date Id Summary Products Score Patch Annotated
2022-03-02 CVE-2021-3667 An improper locking issue was found in the virStoragePoolLookupByTargetPath API of libvirt. It occurs in the storagePoolLookupByTargetPath function where a locked virStoragePoolObj object is not properly released on ACL permission failure. Clients connecting to the read-write socket with limited ACL permissions could use this flaw to acquire the lock and prevent other users from accessing storage pool/volume APIs, resulting in a denial of service condition. The highest threat from this... Debian_linux, Ontap_select_deploy_administration_utility, Enterprise_linux, Libvirt 6.5
2023-05-15 CVE-2023-2700 A vulnerability was found in libvirt. This security flaw ouccers due to repeatedly querying an SR-IOV PCI device's capabilities that exposes a memory leak caused by a failure to free the virPCIVirtualFunction array within the parent struct's g_autoptr cleanup. Fedora, Enterprise_linux, Libvirt 5.5
2020-10-06 CVE-2020-25637 A double free memory issue was found to occur in the libvirt API, in versions before 6.8.0, responsible for requesting information about network interfaces of a running QEMU domain. This flaw affects the polkit access control driver. Specifically, clients connecting to the read-write socket with limited ACL permissions could use this flaw to crash the libvirt daemon, resulting in a denial of service, or potentially escalate their privileges on the system. The highest threat from this... Leap, Libvirt 6.7
2020-12-03 CVE-2020-14339 A flaw was found in libvirt, where it leaked a file descriptor for `/dev/mapper/control` into the QEMU process. This file descriptor allows for privileged operations to happen against the device-mapper on the host. This flaw allows a malicious guest user or process to perform operations outside of their standard permissions, potentially causing serious damage to the host operating system. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. Enterprise_linux, Libvirt 8.8