Search criteria
4 vulnerabilities by xensource
CVE-2010-2070 (GCVE-0-2010-2070)
Vulnerability from cvelistv5 – Published: 2010-06-16 20:00 – Updated: 2024-08-07 02:17
VLAI?
Summary
arch/ia64/xen/faults.c in Xen 3.4 and 4.0 in Linux kernel 2.6.18, and possibly other kernel versions, when running on IA-64 architectures, allows local users to cause a denial of service and "turn on BE by modifying the user mask of the PSR," as demonstrated via exploitation of CVE-2006-0742.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||||||||
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CVE-2008-1952 (GCVE-0-2008-1952)
Vulnerability from cvelistv5 – Published: 2008-06-23 19:00 – Updated: 2024-08-07 08:40
VLAI?
Summary
The backend for XenSource Xen Para Virtualized Frame Buffer (PVFB) in Xen ioemu does not properly restrict the frame buffer size, which allows attackers to cause a denial of service (crash) by mapping an arbitrary amount of guest memory.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2008-1944 (GCVE-0-2008-1944)
Vulnerability from cvelistv5 – Published: 2008-05-14 18:00 – Updated: 2024-08-07 08:41
VLAI?
Summary
Buffer overflow in the backend framebuffer of XenSource Xen Para-Virtualized Framebuffer (PVFB) Message 3.0 through 3.0.3 allows local users to cause a denial of service (SDL crash) and possibly execute arbitrary code via "bogus screen updates," related to missing validation of the "format of messages."
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||
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CVE-2008-1943 (GCVE-0-2008-1943)
Vulnerability from cvelistv5 – Published: 2008-05-14 18:00 – Updated: 2024-08-07 08:41
VLAI?
Summary
Buffer overflow in the backend of XenSource Xen Para Virtualized Frame Buffer (PVFB) 3.0 through 3.1.2 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via a crafted description of a shared framebuffer.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||||||||
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},
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},
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"url": "http://www.redhat.com/support/errata/RHSA-2008-0194.html"
},
{
"name": "29183",
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],
"url": "http://www.securityfocus.com/bid/29183"
},
{
"name": "1020008",
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],
"url": "http://www.securitytracker.com/id?1020008"
},
{
"name": "xen-pvfb-description-dos(42387)",
"tags": [
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],
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42387"
},
{
"name": "29963",
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],
"url": "http://secunia.com/advisories/29963"
},
{
"name": "oval:org.mitre.oval:def:10338",
"tags": [
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],
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10338"
},
{
"name": "30781",
"tags": [
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],
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},
{
"tags": [
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],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=443078"
},
{
"name": "ADV-2008-1900",
"tags": [
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],
"url": "http://www.vupen.com/english/advisories/2008/1900/references"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2008-1943",
"datePublished": "2008-05-14T18:00:00",
"dateReserved": "2008-04-24T00:00:00",
"dateUpdated": "2024-08-07T08:41:00.249Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}