OESA-2023-1657

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Source

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1657

Import Source

https://repo.openeuler.org/security/data/osv/OESA-2023-1657.json

JSON Data

https://api.test.osv.dev/v1/vulns/OESA-2023-1657

Upstream

CVE-2023-3354

Published

2023-09-15T11:05:57Z

Modified

2025-08-12T05:20:40.828478Z

Summary

qemu security update

Details

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

Security Fix(es):

A flaw was found in the QEMU built-in VNC server. When a client connects to the VNC server, QEMU checks whether the current number of connections crosses a certain threshold and if so, cleans up the previous connection. If the previous connection happens to be in the handshake phase and fails, QEMU cleans up the connection again, resulting in a NULL pointer dereference issue. This could allow a remote unauthenticated client to cause a denial of service.(CVE-2023-3354)

Database specific

{
    "severity": "High"
}

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

4.1.0-76.oe1

Ecosystem specific

{
    "x86_64": [
        "qemu-seabios-4.1.0-76.oe1.x86_64.rpm",
        "qemu-debugsource-4.1.0-76.oe1.x86_64.rpm",
        "qemu-img-4.1.0-76.oe1.x86_64.rpm",
        "qemu-block-rbd-4.1.0-76.oe1.x86_64.rpm",
        "qemu-guest-agent-4.1.0-76.oe1.x86_64.rpm",
        "qemu-4.1.0-76.oe1.x86_64.rpm",
        "qemu-block-ssh-4.1.0-76.oe1.x86_64.rpm",
        "qemu-debuginfo-4.1.0-76.oe1.x86_64.rpm",
        "qemu-block-curl-4.1.0-76.oe1.x86_64.rpm",
        "qemu-block-iscsi-4.1.0-76.oe1.x86_64.rpm"
    ],
    "aarch64": [
        "qemu-4.1.0-76.oe1.aarch64.rpm",
        "qemu-block-iscsi-4.1.0-76.oe1.aarch64.rpm",
        "qemu-debuginfo-4.1.0-76.oe1.aarch64.rpm",
        "qemu-block-rbd-4.1.0-76.oe1.aarch64.rpm",
        "qemu-debugsource-4.1.0-76.oe1.aarch64.rpm",
        "qemu-block-curl-4.1.0-76.oe1.aarch64.rpm",
        "qemu-guest-agent-4.1.0-76.oe1.aarch64.rpm",
        "qemu-img-4.1.0-76.oe1.aarch64.rpm",
        "qemu-block-ssh-4.1.0-76.oe1.aarch64.rpm"
    ],
    "noarch": [
        "qemu-help-4.1.0-76.oe1.noarch.rpm"
    ],
    "src": [
        "qemu-4.1.0-76.oe1.src.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

4.1.0-80.oe1

Ecosystem specific

{
    "x86_64": [
        "qemu-block-ssh-4.1.0-80.oe1.x86_64.rpm",
        "qemu-debuginfo-4.1.0-80.oe1.x86_64.rpm",
        "qemu-block-iscsi-4.1.0-80.oe1.x86_64.rpm",
        "qemu-block-rbd-4.1.0-80.oe1.x86_64.rpm",
        "qemu-seabios-4.1.0-80.oe1.x86_64.rpm",
        "qemu-4.1.0-80.oe1.x86_64.rpm",
        "qemu-debugsource-4.1.0-80.oe1.x86_64.rpm",
        "qemu-guest-agent-4.1.0-80.oe1.x86_64.rpm",
        "qemu-img-4.1.0-80.oe1.x86_64.rpm",
        "qemu-block-curl-4.1.0-80.oe1.x86_64.rpm"
    ],
    "aarch64": [
        "qemu-block-iscsi-4.1.0-80.oe1.aarch64.rpm",
        "qemu-debugsource-4.1.0-80.oe1.aarch64.rpm",
        "qemu-block-rbd-4.1.0-80.oe1.aarch64.rpm",
        "qemu-debuginfo-4.1.0-80.oe1.aarch64.rpm",
        "qemu-block-curl-4.1.0-80.oe1.aarch64.rpm",
        "qemu-block-ssh-4.1.0-80.oe1.aarch64.rpm",
        "qemu-4.1.0-80.oe1.aarch64.rpm",
        "qemu-img-4.1.0-80.oe1.aarch64.rpm",
        "qemu-guest-agent-4.1.0-80.oe1.aarch64.rpm"
    ],
    "noarch": [
        "qemu-help-4.1.0-80.oe1.noarch.rpm"
    ],
    "src": [
        "qemu-4.1.0-80.oe1.src.rpm"
    ]
}

openEuler:22.03-LTS-SP1 / qemu

Package

Name: qemu
Purl: pkg:rpm/openEuler/qemu&distro=openEuler-22.03-LTS-SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.2.0-80.oe2203sp1

Ecosystem specific

{
    "x86_64": [
        "qemu-system-x86_64-6.2.0-80.oe2203sp1.x86_64.rpm",
        "qemu-system-aarch64-6.2.0-80.oe2203sp1.x86_64.rpm",
        "qemu-hw-usb-host-6.2.0-80.oe2203sp1.x86_64.rpm",
        "qemu-block-ssh-6.2.0-80.oe2203sp1.x86_64.rpm",
        "qemu-debugsource-6.2.0-80.oe2203sp1.x86_64.rpm",
        "qemu-seabios-6.2.0-80.oe2203sp1.x86_64.rpm",
        "qemu-debuginfo-6.2.0-80.oe2203sp1.x86_64.rpm",
        "qemu-block-curl-6.2.0-80.oe2203sp1.x86_64.rpm",
        "qemu-system-arm-6.2.0-80.oe2203sp1.x86_64.rpm",
        "qemu-guest-agent-6.2.0-80.oe2203sp1.x86_64.rpm",
        "qemu-block-rbd-6.2.0-80.oe2203sp1.x86_64.rpm",
        "qemu-system-riscv-6.2.0-80.oe2203sp1.x86_64.rpm",
        "qemu-img-6.2.0-80.oe2203sp1.x86_64.rpm",
        "qemu-6.2.0-80.oe2203sp1.x86_64.rpm",
        "qemu-block-iscsi-6.2.0-80.oe2203sp1.x86_64.rpm"
    ],
    "aarch64": [
        "qemu-6.2.0-80.oe2203sp1.aarch64.rpm",
        "qemu-img-6.2.0-80.oe2203sp1.aarch64.rpm",
        "qemu-block-iscsi-6.2.0-80.oe2203sp1.aarch64.rpm",
        "qemu-guest-agent-6.2.0-80.oe2203sp1.aarch64.rpm",
        "qemu-block-rbd-6.2.0-80.oe2203sp1.aarch64.rpm",
        "qemu-hw-usb-host-6.2.0-80.oe2203sp1.aarch64.rpm",
        "qemu-block-curl-6.2.0-80.oe2203sp1.aarch64.rpm",
        "qemu-system-arm-6.2.0-80.oe2203sp1.aarch64.rpm",
        "qemu-debuginfo-6.2.0-80.oe2203sp1.aarch64.rpm",
        "qemu-system-x86_64-6.2.0-80.oe2203sp1.aarch64.rpm",
        "qemu-system-aarch64-6.2.0-80.oe2203sp1.aarch64.rpm",
        "qemu-system-riscv-6.2.0-80.oe2203sp1.aarch64.rpm",
        "qemu-block-ssh-6.2.0-80.oe2203sp1.aarch64.rpm",
        "qemu-debugsource-6.2.0-80.oe2203sp1.aarch64.rpm"
    ],
    "noarch": [
        "qemu-help-6.2.0-80.oe2203sp1.noarch.rpm"
    ],
    "src": [
        "qemu-6.2.0-80.oe2203sp1.src.rpm"
    ]
}

openEuler:22.03-LTS-SP2 / qemu

Package

Name: qemu
Purl: pkg:rpm/openEuler/qemu&distro=openEuler-22.03-LTS-SP2

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.2.0-80.oe2203sp2

Ecosystem specific

{
    "x86_64": [
        "qemu-system-x86_64-6.2.0-80.oe2203sp2.x86_64.rpm",
        "qemu-debuginfo-6.2.0-80.oe2203sp2.x86_64.rpm",
        "qemu-block-rbd-6.2.0-80.oe2203sp2.x86_64.rpm",
        "qemu-debugsource-6.2.0-80.oe2203sp2.x86_64.rpm",
        "qemu-block-ssh-6.2.0-80.oe2203sp2.x86_64.rpm",
        "qemu-seabios-6.2.0-80.oe2203sp2.x86_64.rpm",
        "qemu-system-arm-6.2.0-80.oe2203sp2.x86_64.rpm",
        "qemu-system-aarch64-6.2.0-80.oe2203sp2.x86_64.rpm",
        "qemu-6.2.0-80.oe2203sp2.x86_64.rpm",
        "qemu-system-riscv-6.2.0-80.oe2203sp2.x86_64.rpm",
        "qemu-block-curl-6.2.0-80.oe2203sp2.x86_64.rpm",
        "qemu-block-iscsi-6.2.0-80.oe2203sp2.x86_64.rpm",
        "qemu-guest-agent-6.2.0-80.oe2203sp2.x86_64.rpm",
        "qemu-hw-usb-host-6.2.0-80.oe2203sp2.x86_64.rpm",
        "qemu-img-6.2.0-80.oe2203sp2.x86_64.rpm"
    ],
    "aarch64": [
        "qemu-img-6.2.0-80.oe2203sp2.aarch64.rpm",
        "qemu-hw-usb-host-6.2.0-80.oe2203sp2.aarch64.rpm",
        "qemu-debugsource-6.2.0-80.oe2203sp2.aarch64.rpm",
        "qemu-system-aarch64-6.2.0-80.oe2203sp2.aarch64.rpm",
        "qemu-block-rbd-6.2.0-80.oe2203sp2.aarch64.rpm",
        "qemu-system-arm-6.2.0-80.oe2203sp2.aarch64.rpm",
        "qemu-guest-agent-6.2.0-80.oe2203sp2.aarch64.rpm",
        "qemu-system-riscv-6.2.0-80.oe2203sp2.aarch64.rpm",
        "qemu-6.2.0-80.oe2203sp2.aarch64.rpm",
        "qemu-block-curl-6.2.0-80.oe2203sp2.aarch64.rpm",
        "qemu-system-x86_64-6.2.0-80.oe2203sp2.aarch64.rpm",
        "qemu-block-ssh-6.2.0-80.oe2203sp2.aarch64.rpm",
        "qemu-block-iscsi-6.2.0-80.oe2203sp2.aarch64.rpm",
        "qemu-debuginfo-6.2.0-80.oe2203sp2.aarch64.rpm"
    ],
    "noarch": [
        "qemu-help-6.2.0-80.oe2203sp2.noarch.rpm"
    ],
    "src": [
        "qemu-6.2.0-80.oe2203sp2.src.rpm"
    ]
}