alsa-2022:5263
Vulnerability from osv_almalinux
Published
2022-07-01 00:00
Modified
2022-07-21 17:32
Summary
Moderate: qemu-kvm security and bug fix update
Details
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: virtio-net: map leaking on error during receive (CVE-2022-26353) * QEMU: vhost-vsock: missing virtqueue detach on error can lead to memory leak (CVE-2022-26354) 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. Bug Fix(es): * AlmaLinux 9.0 guest with vsock device migration failed from AlmaLinux 9.0 > AlmaLinux 8.6 (BZ#2071102)
References
{
"affected": [
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-guest-agent"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "17:6.2.0-11.el9_0.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
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"name": "qemu-img"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "17:6.2.0-11.el9_0.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "17:6.2.0-11.el9_0.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm-audio-pa"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "17:6.2.0-11.el9_0.3"
}
],
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}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm-block-curl"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "17:6.2.0-11.el9_0.3"
}
],
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}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm-block-rbd"
},
"ranges": [
{
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{
"introduced": "0"
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]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm-common"
},
"ranges": [
{
"events": [
{
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}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "17:6.2.0-11.el9_0.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm-device-display-virtio-gpu"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "17:6.2.0-11.el9_0.3"
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}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm-device-display-virtio-gpu-ccw"
},
"ranges": [
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{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm-device-display-virtio-gpu-gl"
},
"ranges": [
{
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{
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]
},
{
"package": {
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"name": "qemu-kvm-device-display-virtio-gpu-pci"
},
"ranges": [
{
"events": [
{
"introduced": "0"
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{
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}
],
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}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm-device-display-virtio-gpu-pci-gl"
},
"ranges": [
{
"events": [
{
"introduced": "0"
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]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm-device-display-virtio-vga"
},
"ranges": [
{
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},
{
"package": {
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"name": "qemu-kvm-device-display-virtio-vga-gl"
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{
"package": {
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"name": "qemu-kvm-device-usb-host"
},
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"introduced": "0"
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}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm-device-usb-redirect"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
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}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm-docs"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "17:6.2.0-11.el9_0.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm-tools"
},
"ranges": [
{
"events": [
{
"introduced": "0"
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]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm-ui-egl-headless"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "17:6.2.0-11.el9_0.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-kvm-ui-opengl"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "17:6.2.0-11.el9_0.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "qemu-pr-helper"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "17:6.2.0-11.el9_0.3"
}
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"type": "ECOSYSTEM"
}
]
}
],
"details": "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.\nSecurity Fix(es):\n* QEMU: virtio-net: map leaking on error during receive (CVE-2022-26353)\n* QEMU: vhost-vsock: missing virtqueue detach on error can lead to memory leak (CVE-2022-26354)\nFor 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.\nBug Fix(es):\n* AlmaLinux 9.0 guest with vsock device migration failed from AlmaLinux 9.0 \u003e AlmaLinux 8.6 (BZ#2071102)",
"id": "ALSA-2022:5263",
"modified": "2022-07-21T17:32:20Z",
"published": "2022-07-01T00:00:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://access.redhat.com/errata/RHSA-2022:5263"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2022-26353"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2022-26354"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2063197"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2063257"
},
{
"type": "ADVISORY",
"url": "https://errata.almalinux.org/9/ALSA-2022-5263.html"
}
],
"related": [
"CVE-2022-26353",
"CVE-2022-26354"
],
"summary": "Moderate: qemu-kvm security and bug fix update"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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