OESA-2022-2024

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2022-2024
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2022-2024.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2022-2024
Upstream
Published
2022-10-28T11:04:28Z
Modified
2025-08-12T05:13:55.299944Z
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 integer underflow issue was found in the QEMU VNC server while processing ClientCutText messages in the extended format. A malicious client could use this flaw to make QEMU unresponsive by sending a specially crafted payload message, resulting in a denial of service.(CVE-2022-3165)

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

Affected packages

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
6.2.0-53.oe2203

Ecosystem specific 

{
    "x86_64": [
        "qemu-system-arm-6.2.0-53.oe2203.x86_64.rpm",
        "qemu-img-6.2.0-53.oe2203.x86_64.rpm",
        "qemu-system-x86_64-6.2.0-53.oe2203.x86_64.rpm",
        "qemu-block-rbd-6.2.0-53.oe2203.x86_64.rpm",
        "qemu-system-aarch64-6.2.0-53.oe2203.x86_64.rpm",
        "qemu-system-riscv-6.2.0-53.oe2203.x86_64.rpm",
        "qemu-guest-agent-6.2.0-53.oe2203.x86_64.rpm",
        "qemu-debuginfo-6.2.0-53.oe2203.x86_64.rpm",
        "qemu-block-ssh-6.2.0-53.oe2203.x86_64.rpm",
        "qemu-seabios-6.2.0-53.oe2203.x86_64.rpm",
        "qemu-debugsource-6.2.0-53.oe2203.x86_64.rpm",
        "qemu-block-curl-6.2.0-53.oe2203.x86_64.rpm",
        "qemu-6.2.0-53.oe2203.x86_64.rpm",
        "qemu-block-iscsi-6.2.0-53.oe2203.x86_64.rpm",
        "qemu-hw-usb-host-6.2.0-53.oe2203.x86_64.rpm"
    ],
    "src": [
        "qemu-6.2.0-53.oe2203.src.rpm"
    ],
    "aarch64": [
        "qemu-debuginfo-6.2.0-53.oe2203.aarch64.rpm",
        "qemu-block-iscsi-6.2.0-53.oe2203.aarch64.rpm",
        "qemu-debugsource-6.2.0-53.oe2203.aarch64.rpm",
        "qemu-system-riscv-6.2.0-53.oe2203.aarch64.rpm",
        "qemu-6.2.0-53.oe2203.aarch64.rpm",
        "qemu-hw-usb-host-6.2.0-53.oe2203.aarch64.rpm",
        "qemu-system-arm-6.2.0-53.oe2203.aarch64.rpm",
        "qemu-img-6.2.0-53.oe2203.aarch64.rpm",
        "qemu-system-x86_64-6.2.0-53.oe2203.aarch64.rpm",
        "qemu-block-rbd-6.2.0-53.oe2203.aarch64.rpm",
        "qemu-block-ssh-6.2.0-53.oe2203.aarch64.rpm",
        "qemu-guest-agent-6.2.0-53.oe2203.aarch64.rpm",
        "qemu-system-aarch64-6.2.0-53.oe2203.aarch64.rpm",
        "qemu-block-curl-6.2.0-53.oe2203.aarch64.rpm"
    ],
    "noarch": [
        "qemu-help-6.2.0-53.oe2203.noarch.rpm"
    ]
}