OESA-2024-1494

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-1494
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2024-1494.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2024-1494
Upstream
Published
2024-04-26T11:07:49Z
Modified
2025-08-12T05:38:18.139170Z
Summary
qemu security update
Details

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

Security Fix(es):

A vulnerability in the lsi53c895a device affects the latest version of qemu. A DMA-MMIO reentrancy problem may lead to memory corruption bugs like stack overflow or use-after-free.(CVE-2023-0330)

A double free vulnerability was found in QEMU virtio devices (virtio-gpu, virtio-serial-bus, virtio-crypto), where the memreentrancyguard flag insufficiently protects against DMA reentrancy issues. This issue could allow a malicious privileged guest user to crash the QEMU process on the host, resulting in a denial of service or allow arbitrary code execution within the context of the QEMU process on the host.(CVE-2024-3446)

A heap-based buffer overflow was found in the SDHCI device emulation of QEMU. The bug is triggered when both s->data_count and the size of s->fifo_buffer are set to 0x200, leading to an out-of-bound access. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition.(CVE-2024-3447)

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

Affected packages

openEuler:20.03-LTS-SP4 / qemu

Package

Name
qemu
Purl
pkg:rpm/openEuler/qemu&distro=openEuler-20.03-LTS-SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.1.0-83.oe2003sp4

Ecosystem specific 

{
    "aarch64": [
        "qemu-block-ssh-4.1.0-83.oe2003sp4.aarch64.rpm",
        "qemu-block-iscsi-4.1.0-83.oe2003sp4.aarch64.rpm",
        "qemu-4.1.0-83.oe2003sp4.aarch64.rpm",
        "qemu-debugsource-4.1.0-83.oe2003sp4.aarch64.rpm",
        "qemu-debuginfo-4.1.0-83.oe2003sp4.aarch64.rpm",
        "qemu-img-4.1.0-83.oe2003sp4.aarch64.rpm",
        "qemu-guest-agent-4.1.0-83.oe2003sp4.aarch64.rpm",
        "qemu-block-rbd-4.1.0-83.oe2003sp4.aarch64.rpm",
        "qemu-block-curl-4.1.0-83.oe2003sp4.aarch64.rpm"
    ],
    "x86_64": [
        "qemu-block-iscsi-4.1.0-83.oe2003sp4.x86_64.rpm",
        "qemu-seabios-4.1.0-83.oe2003sp4.x86_64.rpm",
        "qemu-4.1.0-83.oe2003sp4.x86_64.rpm",
        "qemu-guest-agent-4.1.0-83.oe2003sp4.x86_64.rpm",
        "qemu-block-curl-4.1.0-83.oe2003sp4.x86_64.rpm",
        "qemu-img-4.1.0-83.oe2003sp4.x86_64.rpm",
        "qemu-debuginfo-4.1.0-83.oe2003sp4.x86_64.rpm",
        "qemu-block-ssh-4.1.0-83.oe2003sp4.x86_64.rpm",
        "qemu-debugsource-4.1.0-83.oe2003sp4.x86_64.rpm",
        "qemu-block-rbd-4.1.0-83.oe2003sp4.x86_64.rpm"
    ],
    "noarch": [
        "qemu-help-4.1.0-83.oe2003sp4.noarch.rpm"
    ],
    "src": [
        "qemu-4.1.0-83.oe2003sp4.src.rpm"
    ]
}