OESA-2024-1312

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-1312
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2024-1312.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2024-1312
Upstream
Published
2024-03-22T11:07:16Z
Modified
2025-08-12T05:19:51.391913Z
Summary
qemu security update
Details

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

Security Fix(es):

A DMA reentrancy issue leading to a use-after-free error was found in the e1000e NIC emulation code in QEMU. This issue could allow a privileged guest user to crash the QEMU process on the host, resulting in a denial of service.(CVE-2023-3019)

A flaw was found in the QEMU built-in VNC server while processing ClientCutText messages. The qemuclipboardrequest() function can be reached before vncservercuttextcaps() was called and had the chance to initialize the clipboard peer, leading to a NULL pointer dereference. This could allow a malicious authenticated VNC client to crash QEMU and trigger a denial of service.(CVE-2023-6683)

A stack based buffer overflow was found in the virtio-net device of QEMU. This issue occurs when flushing TX in the virtionetflushtx function if guest features VIRTIONETFHASHREPORT, VIRTIOFVERSION1 and VIRTIONETFMRGRXBUF are enabled. This could allow a malicious user to overwrite local variables allocated on the stack. Specifically, the out_sg variable could be used to read a part of process memory and send it to the wire, causing an information leak.(CVE-2023-6693)

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

Affected packages

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
6.2.0-89.oe2203sp1

Ecosystem specific 

{
    "x86_64": [
        "qemu-block-ssh-6.2.0-89.oe2203sp1.x86_64.rpm",
        "qemu-system-aarch64-6.2.0-89.oe2203sp1.x86_64.rpm",
        "qemu-system-arm-6.2.0-89.oe2203sp1.x86_64.rpm",
        "qemu-block-curl-6.2.0-89.oe2203sp1.x86_64.rpm",
        "qemu-block-iscsi-6.2.0-89.oe2203sp1.x86_64.rpm",
        "qemu-guest-agent-6.2.0-89.oe2203sp1.x86_64.rpm",
        "qemu-seabios-6.2.0-89.oe2203sp1.x86_64.rpm",
        "qemu-debugsource-6.2.0-89.oe2203sp1.x86_64.rpm",
        "qemu-system-riscv-6.2.0-89.oe2203sp1.x86_64.rpm",
        "qemu-hw-usb-host-6.2.0-89.oe2203sp1.x86_64.rpm",
        "qemu-img-6.2.0-89.oe2203sp1.x86_64.rpm",
        "qemu-block-rbd-6.2.0-89.oe2203sp1.x86_64.rpm",
        "qemu-system-x86_64-6.2.0-89.oe2203sp1.x86_64.rpm",
        "qemu-6.2.0-89.oe2203sp1.x86_64.rpm",
        "qemu-debuginfo-6.2.0-89.oe2203sp1.x86_64.rpm"
    ],
    "aarch64": [
        "qemu-debuginfo-6.2.0-89.oe2203sp1.aarch64.rpm",
        "qemu-block-curl-6.2.0-89.oe2203sp1.aarch64.rpm",
        "qemu-block-ssh-6.2.0-89.oe2203sp1.aarch64.rpm",
        "qemu-block-iscsi-6.2.0-89.oe2203sp1.aarch64.rpm",
        "qemu-block-rbd-6.2.0-89.oe2203sp1.aarch64.rpm",
        "qemu-debugsource-6.2.0-89.oe2203sp1.aarch64.rpm",
        "qemu-system-riscv-6.2.0-89.oe2203sp1.aarch64.rpm",
        "qemu-img-6.2.0-89.oe2203sp1.aarch64.rpm",
        "qemu-system-aarch64-6.2.0-89.oe2203sp1.aarch64.rpm",
        "qemu-hw-usb-host-6.2.0-89.oe2203sp1.aarch64.rpm",
        "qemu-system-arm-6.2.0-89.oe2203sp1.aarch64.rpm",
        "qemu-guest-agent-6.2.0-89.oe2203sp1.aarch64.rpm",
        "qemu-6.2.0-89.oe2203sp1.aarch64.rpm",
        "qemu-system-x86_64-6.2.0-89.oe2203sp1.aarch64.rpm"
    ],
    "noarch": [
        "qemu-help-6.2.0-89.oe2203sp1.noarch.rpm"
    ],
    "src": [
        "qemu-6.2.0-89.oe2203sp1.src.rpm"
    ]
}