OESA-2024-1743

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-1743
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2024-1743.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2024-1743
Upstream
Published
2024-06-21T11:08:18Z
Modified
2025-09-03T06:20:28.004902Z
Summary
libvirt security update
Details

Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux (and other OSes). The main package includes the libvirtd server exporting the virtualization support.

Security Fix(es):

A race condition leading to a stack use-after-free flaw was found in libvirt. Due to a bad assumption in the virNetClientIOEventLoop() method, the data pointer to a stack-allocated virNetClientIOEventData structure ended up being used in the virNetClientIOEventFD callback while the data pointer's stack frame was concurrently being "freed" when returning from virNetClientIOEventLoop(). The 'virtproxyd' daemon can be used to trigger requests. If libvirt is configured with fine-grained access control, this issue, in theory, allows a user to escape their otherwise limited access. This flaw allows a local, unprivileged user to access virtproxyd without authenticating. Remote users would need to authenticate before they could access it.(CVE-2024-4418)

Database specific 
{
    "severity": "Medium"
}
References

Affected packages

openEuler:24.03-LTS / libvirt

Package

Name
libvirt
Purl
pkg:rpm/openEuler/libvirt&distro=openEuler-24.03-LTS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.10.0-11.oe2403

Ecosystem specific 

{
    "x86_64": [
        "libvirt-daemon-plugin-lockd-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-secret-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-config-network-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-libs-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-debuginfo-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-log-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-storage-iscsi-direct-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-nwfilter-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-network-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-client-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-storage-logical-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-storage-iscsi-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-storage-mpath-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-nodedev-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-proxy-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-debugsource-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-lock-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-common-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-qemu-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-config-nwfilter-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-storage-scsi-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-qemu-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-interface-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-storage-rbd-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-storage-gluster-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-kvm-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-storage-core-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-devel-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-wireshark-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-storage-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-plugin-sanlock-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-daemon-driver-storage-disk-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-docs-9.10.0-11.oe2403.x86_64.rpm",
        "libvirt-nss-9.10.0-11.oe2403.x86_64.rpm"
    ],
    "aarch64": [
        "libvirt-debuginfo-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-config-nwfilter-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-qemu-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-interface-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-debugsource-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-storage-iscsi-direct-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-devel-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-nss-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-plugin-sanlock-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-wireshark-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-nodedev-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-lock-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-storage-disk-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-storage-gluster-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-libs-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-storage-core-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-network-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-nwfilter-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-config-network-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-storage-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-log-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-client-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-secret-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-proxy-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-docs-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-plugin-lockd-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-kvm-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-common-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-storage-iscsi-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-storage-mpath-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-storage-rbd-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-qemu-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-storage-scsi-9.10.0-11.oe2403.aarch64.rpm",
        "libvirt-daemon-driver-storage-logical-9.10.0-11.oe2403.aarch64.rpm"
    ],
    "src": [
        "libvirt-9.10.0-11.oe2403.src.rpm"
    ]
}