High
Security advisory
qemu-nbd in QEMU (aka Quick Emulator) does not ignore SIGPIPE, which allows remote attackers to cause a denial of service (daemon crash) by disconnecting during a server-to-client reply attempt.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2017-10664
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 06:25 UTC · Revision 1
Source evidence
qemu-nbd in QEMU (aka Quick Emulator) does not ignore SIGPIPE, which allows remote attackers to cause a denial of service (daemon crash) by disconnecting during a server-to-client reply attempt.
osv:CVE-2017-10664
Complete source record
{
"id": "c2b57732eee3cc2c1cef5a8776bcc89d660dae8e3cbf9569e7790242a0a2e249",
"url": "https://osv.dev/vulnerability/CVE-2017-10664",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2017-10664",
"summary": "qemu-nbd in QEMU (aka Quick Emulator) does not ignore SIGPIPE, which allows remote attackers to cause a denial of service (daemon crash) by disconnecting during a server-to-client reply attempt.",
"evidence": "osv:CVE-2017-10664",
"products": [],
"severity": "high",
"structured": {
"id": "CVE-2017-10664",
"aliases": [
"CVE-2017-10664"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
}
],
"affected": [
{
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{
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"type": "GIT",
"events": [
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},
{
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}
],
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{
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"range": [
{
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},
{
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"v1.0-rc2",
"v1.0-rc1",
"v1.0-rc0",
"v0.14.0-rc0",
"v0.13.0-rc0",
"v0.12.0-rc0",
"v0.11.0-rc0",
"v0.5.0",
"v0.4.4",
"v0.4.3",
"v0.4.2",
"v0.4.1",
"v0.4.0",
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"v0.1.6",
"v0.1.5",
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"v0.1.3",
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"v0.1.0"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-10664.json"
}
},
{
"ranges": [
{
"repo": "https://gitlab.com/qemu-project/qemu",
"type": "GIT",
"events": [
{
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},
{
"last_affected": "4cd42653f5c1df326a2678a84f24a78fb9601277"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0"
},
{
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}
],
"source": "CPE_RANGE"
}
]
}
}
],
"versions": [
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"database_specific": {
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}
}
],
"modified": "2026-10-24T10:30:39.267182698Z",
"provider": "osv",
"references": [
"https://access.redhat.com/errata/RHSA-2017:2390",
"https://access.redhat.com/errata/RHSA-2017:2445",
"https://access.redhat.com/errata/RHSA-2017:3466",
"https://access.redhat.com/errata/RHSA-2017:3470",
"https://access.redhat.com/errata/RHSA-2017:3471",
"https://access.redhat.com/errata/RHSA-2017:3472",
"https://access.redhat.com/errata/RHSA-2017:3473",
"https://access.redhat.com/errata/RHSA-2017:3474",
"https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html",
"https://bugzilla.redhat.com/show_bug.cgi?id=1466190",
"https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg02693.html"
],
"provider_metadata": {
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{
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"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
],
"vendor_product": "debian:debian_linux",
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{
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},
{
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},
{
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},
{
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}
],
"source": "CPE_STRING"
}
]
},
{
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],
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{
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{
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},
{
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}
],
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}
]
},
{
"cpes": [
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"cpe:2.3:o:redhat:enterprise_linux_eus:7.6:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_eus:7.7:*:*:*:*:*:*:*"
],
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{
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},
{
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{
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{
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{
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{
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},
{
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},
{
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}
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},
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],
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{
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{
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{
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{
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},
{
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{
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}
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}
]
},
{
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}
],
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]
},
{
"cpes": [
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"cpe:2.3:a:redhat:openstack:6.0:*:*:*:*:*:*:*",
"cpe:2.3:a:redhat:openstack:7.0:*:*:*:*:*:*:*",
"cpe:2.3:a:redhat:openstack:8:*:*:*:*:*:*:*",
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],
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{
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{
"introduced": "6.0"
},
{
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},
{
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},
{
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{
"introduced": "8"
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{
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{
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{
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{
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},
{
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{
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{
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}
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]
},
{
"cpes": [
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"cpe:2.3:a:redhat:virtualization:4.0:*:*:*:*:*:*:*"
],
"vendor_product": "redhat:virtualization",
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{
"range": [
{
"introduced": "3.0"
},
{
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},
{
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},
{
"last_affected": "4.0"
}
],
"source": "CPE_STRING"
}
]
}
]
}
},
"related_cves": [
{
"value": "CVE-2017-10664",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 434626,
"published_at": "2017-08-02T19:29:00.633+00:00"
}