CVE-2015-8104 (GCVE-0-2015-8104)
Vulnerability from cvelistv5 – Published: 2015-11-16 00:00 – Updated: 2025-04-23 15:40
VLAI
EPSS
VEX
Summary
The KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS users to cause a denial of service (host OS panic or hang) by triggering many #DB (aka Debug) exceptions, related to svm.c.
Severity
10 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-23 13:47 UTC
CWE
- n/a
Assigner
References
43 references
Date Public
2015-11-10 00:00
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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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},
{
"metrics": [
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},
{
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},
{
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}
],
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"version": "2.0.3"
},
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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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},
{
"name": "FEDORA-2015-668d213dc3",
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},
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},
{
"name": "SUSE-SU-2015:2108",
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},
{
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},
{
"name": "USN-2842-1",
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},
{
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"tags": [
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],
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172435.html"
},
{
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],
"url": "http://www.debian.org/security/2015/dsa-3414"
},
{
"url": "http://support.citrix.com/article/CTX202583"
},
{
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],
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},
{
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},
{
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],
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},
{
"name": "USN-2841-1",
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],
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},
{
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},
{
"name": "DSA-3426",
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],
"url": "http://www.debian.org/security/2015/dsa-3426"
},
{
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},
{
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},
{
"name": "openSUSE-SU-2016:1008",
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},
{
"name": "[oss-security] 20231010 Xen Security Advisory 444 v3 (CVE-2023-34327,CVE-2023-34328) - x86/AMD: Debug Mask handling",
"tags": [
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},
"cveMetadata": {
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"assignerShortName": "mitre",
"cveId": "CVE-2015-8104",
"datePublished": "2015-11-16T00:00:00.000Z",
"dateReserved": "2015-11-09T00:00:00.000Z",
"dateUpdated": "2025-04-23T15:40:54.273Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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