Security Vulnerabilities fixed in hivex RHSA-2022:7472

description-logoDescription

Kernel-based Virtual Machine (KVM) offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contains packages which provide user-space components used to run virtual machines using KVM. The packages also provide APIs for managing and interacting with the virtualized systems. The following packages have been upgraded to a later upstream version: qemu-kvm (6.2.0). (BZ#2066828) Security Fix(es): QEMU: fdc: heap buffer overflow in DMA read data transfers (CVE-2021-3507) libvirt: missing locking in nwfilterConnectNumOfNWFilters can lead to denial of service (CVE-2022-0897) libguestfs: Buffer overflow in get_keys leads to DoS (CVE-2022-2211) swtpm: Unchecked header size indicator against expected size (CVE-2022-23645) QEMU: fdc: heap buffer overflow in DMA read data transfers (CVE-2021-3507) libvirt: missing locking in nwfilterConnectNumOfNWFilters can lead to denial of service (CVE-2022-0897) libguestfs: Buffer overflow in get_keys leads to DoS (CVE-2022-2211) swtpm: Unchecked header size indicator against expected size (CVE-2022-23645) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.7 Release Notes linked from the References section. SolutionFor details on how to apply this update, which includes the changes described in this advisory, refer to:https://access.redhat.com/articles/11258

affected-products-logoAffected Applications

hivex