Vulnerabilites related to kvm_group - qemu-kvm
Vulnerability from fkie_nvd
Published
2012-01-27 15:55
Modified
2025-04-11 00:51
Severity ?
Summary
Heap-based buffer overflow in the process_tx_desc function in the e1000 emulation (hw/e1000.c) in qemu-kvm 0.12, and possibly other versions, allows guest OS users to cause a denial of service (QEMU crash) and possibly execute arbitrary code via crafted legacy mode packets.
References
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"id": "CVE-2012-0029",
"lastModified": "2025-04-11T00:51:21.963",
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"published": "2012-01-27T15:55:04.750",
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"url": "http://git.qemu.org/?p=qemu.git%3Ba=log%3Bh=refs/heads/stable-1.0"
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{
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"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081972.html"
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{
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{
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Vulnerability from fkie_nvd
Published
2012-06-21 15:55
Modified
2025-04-11 00:51
Severity ?
Summary
The virtio_queue_notify in qemu-kvm 0.14.0 and earlier does not properly validate the virtqueue number, which allows guest users to cause a denial of service (guest crash) and possibly execute arbitrary code via a negative number in the Queue Notify field of the Virtio Header, which bypasses a signed comparison.
References
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},
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"id": "CVE-2011-2512",
"lastModified": "2025-04-11T00:51:21.963",
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CVE-2011-2512 (GCVE-0-2011-2512)
Vulnerability from cvelistv5
Published
2012-06-21 15:00
Modified
2024-08-06 23:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The virtio_queue_notify in qemu-kvm 0.14.0 and earlier does not properly validate the virtqueue number, which allows guest users to cause a denial of service (guest crash) and possibly execute arbitrary code via a negative number in the Queue Notify field of the Virtio Header, which bypasses a signed comparison.
References
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CVE-2012-0029 (GCVE-0-2012-0029)
Vulnerability from cvelistv5
Published
2012-01-27 15:00
Modified
2024-08-06 18:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
Heap-based buffer overflow in the process_tx_desc function in the e1000 emulation (hw/e1000.c) in qemu-kvm 0.12, and possibly other versions, allows guest OS users to cause a denial of service (QEMU crash) and possibly execute arbitrary code via crafted legacy mode packets.
References
| ► | URL | Tags | |||||||||||||||||||||||||||||||||||||||||||||
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