cve-2016-2841
Vulnerability from cvelistv5
Published
2016-06-16 18:00
Modified
2024-08-05 23:32
Severity ?
EPSS score ?
Summary
The ne2000_receive function in the NE2000 NIC emulation support (hw/net/ne2000.c) in QEMU before 2.5.1 allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) via crafted values for the PSTART and PSTOP registers, involving ring buffer control.
References
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{
"name": "[oss-security] 20160302 CVE request Qemu: net: ne2000: infinite loop in ne2000_receive",
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"mailing-list",
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1303106"
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{
"name": "GLSA-201609-01",
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"url": "https://security.gentoo.org/glsa/201609-01"
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{
"name": "[qemu-devel] 20160226 Re: [PATCH v2] net: ne2000: check ring buffer control registers",
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{
"name": "[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update",
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"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html"
},
{
"name": "[qemu-stable] 20160329 [Qemu-stable] [ANNOUNCE] QEMU 2.5.1 Stable released",
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1303106"
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"tags": [
"vdb-entry",
"x_refsource_BID"
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"url": "http://www.securityfocus.com/bid/84028"
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{
"name": "GLSA-201609-01",
"tags": [
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"x_refsource_GENTOO"
],
"url": "https://security.gentoo.org/glsa/201609-01"
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{
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"tags": [
"mailing-list",
"x_refsource_MLIST"
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},
{
"name": "USN-2974-1",
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],
"url": "http://www.ubuntu.com/usn/USN-2974-1"
},
{
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"mailing-list",
"x_refsource_MLIST"
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"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html"
},
{
"name": "[qemu-stable] 20160329 [Qemu-stable] [ANNOUNCE] QEMU 2.5.1 Stable released",
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"mailing-list",
"x_refsource_MLIST"
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"cveId": "CVE-2016-2841",
"datePublished": "2016-06-16T18:00:00",
"dateReserved": "2016-03-02T00:00:00",
"dateUpdated": "2024-08-05T23:32:21.295Z",
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}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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