Red Hat alert RHSA-2024:2135-01 (qemu-kvm)

An update for qemu-kvm is now available for Red Hat Enterprise Linux 9.

Red Hat Product Security has rated this update as having a security impact of
Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.

Kernel-based Virtual Machine (KVM) is a full virtualization solution for
Linux on a variety of architectures. The qemu-kvm packages provide the
user-space component for running virtual machines that use KVM.

Security Fix(es):

* QEMU: e1000e: heap use-after-free in e1000e_write_packet_to_guest()
(CVE-2023-3019)

* QEMU: VNC: infinite loop in inflate_buffer() leads to denial of service
(CVE-2023-3255)

* QEMU: improper IDE controller reset can lead to MBR overwrite
(CVE-2023-5088)

* QEMU: VNC: NULL pointer dereference in qemu_clipboard_request()
(CVE-2023-6683)

* QEMU: am53c974: denial of service due to division by zero (CVE-2023-42467)

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 9.4 Release Notes linked from the References section.

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Original: https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_2135.json