OESA-2022-1918

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Source

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2022-1918

Import Source

https://repo.openeuler.org/security/data/osv/OESA-2022-1918.json

JSON Data

https://api.test.osv.dev/v1/vulns/OESA-2022-1918

Upstream

CVE-2020-14394

Published

2022-09-16T11:04:17Z

Modified

2025-08-12T05:05:18.530251Z

Summary

qemu security update

Details

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed.

    QEMU has two operating modes:

    Full system emulation. In this mode, QEMU emulates a full system (for example a PC),
    including one or several processors and various peripherals. It can be used to launch
    different Operating Systems without rebooting the PC or to debug system code.

    User mode emulation. In this mode, QEMU can launch processes compiled for one CPU on another CPU.
    It can be used to launch the Wine Windows API emulator (https://www.winehq.org) or to ease
    cross-compilation and cross-debugging.
    You can refer to https://www.qemu.org for more infortmation.

Security Fix(es):

An infinite loop flaw was found in the USB xHCI controller emulation of QEMU while computing the length of the Transfer Request Block (TRB) Ring. This flaw allows a privileged guest user to hang the QEMU process on the host, resulting in a denial of service.(CVE-2020-14394)

Database specific

{
    "severity": "Low"
}

References

Affected packages

openEuler:20.03-LTS-SP1 / qemu

Package

Name: qemu
Purl: pkg:rpm/openEuler/qemu&distro=openEuler-20.03-LTS-SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.1.0-70.oe1

Ecosystem specific

{
    "src": [
        "qemu-4.1.0-70.oe1.src.rpm"
    ],
    "noarch": [
        "qemu-help-4.1.0-70.oe1.noarch.rpm"
    ],
    "aarch64": [
        "qemu-debuginfo-4.1.0-70.oe1.aarch64.rpm",
        "qemu-4.1.0-70.oe1.aarch64.rpm",
        "qemu-block-rbd-4.1.0-70.oe1.aarch64.rpm",
        "qemu-block-ssh-4.1.0-70.oe1.aarch64.rpm",
        "qemu-guest-agent-4.1.0-70.oe1.aarch64.rpm",
        "qemu-img-4.1.0-70.oe1.aarch64.rpm",
        "qemu-debugsource-4.1.0-70.oe1.aarch64.rpm",
        "qemu-block-iscsi-4.1.0-70.oe1.aarch64.rpm",
        "qemu-block-curl-4.1.0-70.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "qemu-4.1.0-70.oe1.x86_64.rpm",
        "qemu-debugsource-4.1.0-70.oe1.x86_64.rpm",
        "qemu-block-rbd-4.1.0-70.oe1.x86_64.rpm",
        "qemu-seabios-4.1.0-70.oe1.x86_64.rpm",
        "qemu-debuginfo-4.1.0-70.oe1.x86_64.rpm",
        "qemu-guest-agent-4.1.0-70.oe1.x86_64.rpm",
        "qemu-block-ssh-4.1.0-70.oe1.x86_64.rpm",
        "qemu-img-4.1.0-70.oe1.x86_64.rpm",
        "qemu-block-curl-4.1.0-70.oe1.x86_64.rpm",
        "qemu-block-iscsi-4.1.0-70.oe1.x86_64.rpm"
    ]
}

openEuler:20.03-LTS-SP3 / qemu

Package

Name: qemu
Purl: pkg:rpm/openEuler/qemu&distro=openEuler-20.03-LTS-SP3

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.1.0-74.oe1

Ecosystem specific

{
    "src": [
        "qemu-4.1.0-74.oe1.src.rpm"
    ],
    "noarch": [
        "qemu-help-4.1.0-74.oe1.noarch.rpm"
    ],
    "aarch64": [
        "qemu-debugsource-4.1.0-74.oe1.aarch64.rpm",
        "qemu-block-curl-4.1.0-74.oe1.aarch64.rpm",
        "qemu-block-ssh-4.1.0-74.oe1.aarch64.rpm",
        "qemu-debuginfo-4.1.0-74.oe1.aarch64.rpm",
        "qemu-block-iscsi-4.1.0-74.oe1.aarch64.rpm",
        "qemu-4.1.0-74.oe1.aarch64.rpm",
        "qemu-block-rbd-4.1.0-74.oe1.aarch64.rpm",
        "qemu-img-4.1.0-74.oe1.aarch64.rpm",
        "qemu-guest-agent-4.1.0-74.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "qemu-debuginfo-4.1.0-74.oe1.x86_64.rpm",
        "qemu-seabios-4.1.0-74.oe1.x86_64.rpm",
        "qemu-guest-agent-4.1.0-74.oe1.x86_64.rpm",
        "qemu-block-iscsi-4.1.0-74.oe1.x86_64.rpm",
        "qemu-block-rbd-4.1.0-74.oe1.x86_64.rpm",
        "qemu-block-ssh-4.1.0-74.oe1.x86_64.rpm",
        "qemu-img-4.1.0-74.oe1.x86_64.rpm",
        "qemu-4.1.0-74.oe1.x86_64.rpm",
        "qemu-debugsource-4.1.0-74.oe1.x86_64.rpm",
        "qemu-block-curl-4.1.0-74.oe1.x86_64.rpm"
    ]
}

openEuler:22.03-LTS / qemu

Package

Name: qemu
Purl: pkg:rpm/openEuler/qemu&distro=openEuler-22.03-LTS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.2.0-49.oe2203

Ecosystem specific

{
    "src": [
        "qemu-6.2.0-49.oe2203.src.rpm"
    ],
    "noarch": [
        "qemu-help-6.2.0-49.oe2203.noarch.rpm"
    ],
    "aarch64": [
        "qemu-block-curl-6.2.0-49.oe2203.aarch64.rpm",
        "qemu-debugsource-6.2.0-49.oe2203.aarch64.rpm",
        "qemu-img-6.2.0-49.oe2203.aarch64.rpm",
        "qemu-system-arm-6.2.0-49.oe2203.aarch64.rpm",
        "qemu-debuginfo-6.2.0-49.oe2203.aarch64.rpm",
        "qemu-system-riscv-6.2.0-49.oe2203.aarch64.rpm",
        "qemu-guest-agent-6.2.0-49.oe2203.aarch64.rpm",
        "qemu-hw-usb-host-6.2.0-49.oe2203.aarch64.rpm",
        "qemu-system-aarch64-6.2.0-49.oe2203.aarch64.rpm",
        "qemu-block-rbd-6.2.0-49.oe2203.aarch64.rpm",
        "qemu-system-x86_64-6.2.0-49.oe2203.aarch64.rpm",
        "qemu-block-ssh-6.2.0-49.oe2203.aarch64.rpm",
        "qemu-6.2.0-49.oe2203.aarch64.rpm",
        "qemu-block-iscsi-6.2.0-49.oe2203.aarch64.rpm"
    ],
    "x86_64": [
        "qemu-system-x86_64-6.2.0-49.oe2203.x86_64.rpm",
        "qemu-debugsource-6.2.0-49.oe2203.x86_64.rpm",
        "qemu-system-aarch64-6.2.0-49.oe2203.x86_64.rpm",
        "qemu-guest-agent-6.2.0-49.oe2203.x86_64.rpm",
        "qemu-block-ssh-6.2.0-49.oe2203.x86_64.rpm",
        "qemu-system-arm-6.2.0-49.oe2203.x86_64.rpm",
        "qemu-block-iscsi-6.2.0-49.oe2203.x86_64.rpm",
        "qemu-debuginfo-6.2.0-49.oe2203.x86_64.rpm",
        "qemu-6.2.0-49.oe2203.x86_64.rpm",
        "qemu-block-rbd-6.2.0-49.oe2203.x86_64.rpm",
        "qemu-seabios-6.2.0-49.oe2203.x86_64.rpm",
        "qemu-hw-usb-host-6.2.0-49.oe2203.x86_64.rpm",
        "qemu-block-curl-6.2.0-49.oe2203.x86_64.rpm",
        "qemu-img-6.2.0-49.oe2203.x86_64.rpm",
        "qemu-system-riscv-6.2.0-49.oe2203.x86_64.rpm"
    ]
}