GSD-2011-1750
Vulnerability from gsd - Updated: 2023-12-13 01:19Details
Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2011-1750",
"description": "Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned.",
"id": "GSD-2011-1750",
"references": [
"https://www.suse.com/security/cve/CVE-2011-1750.html",
"https://www.debian.org/security/2011/dsa-2230",
"https://access.redhat.com/errata/RHSA-2011:0534",
"https://linux.oracle.com/cve/CVE-2011-1750.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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],
"details": "Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned.",
"id": "GSD-2011-1750",
"modified": "2023-12-13T01:19:07.695098Z",
"schema_version": "1.4.0"
}
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"name": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=52c050236eaa4f0b5e1d160cd66dc18106445c4d",
"refsource": "MISC",
"url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=52c050236eaa4f0b5e1d160cd66dc18106445c4d"
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"name": "http://secunia.com/advisories/44132",
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"nvd.nist.gov": {
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"name": "[Qemu-devel] 20110330 virtio-blk.c handling of i/o which is not a 512 multiple",
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"url": "http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03015.html"
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{
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"name": "kvm-virtioblk-priv-escalation(67062)",
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"refsource": "MISC",
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},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "ADJACENT_NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.4,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:A/AC:M/Au:S/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 4.4,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2023-02-13T04:30Z",
"publishedDate": "2012-06-21T15:55Z"
}
}
}
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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