gsd-2022-36648
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
The hardware emulation in the of_dpa_cmd_add_l2_flood of rocker device model in QEMU, as used in 7.0.0 and earlier, allows remote attackers to crash the host qemu and potentially execute code on the host via execute a malformed program in the guest OS.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2022-36648",
"id": "GSD-2022-36648"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
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],
"details": "The hardware emulation in the of_dpa_cmd_add_l2_flood of rocker device model in QEMU, as used in 7.0.0 and earlier, allows remote attackers to crash the host qemu and potentially execute code on the host via execute a malformed program in the guest OS.",
"id": "GSD-2022-36648",
"modified": "2023-12-13T01:19:21.775652Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"ID": "CVE-2022-36648",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
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{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
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"version_value": "n/a"
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"description": {
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"value": "The hardware emulation in the of_dpa_cmd_add_l2_flood of rocker device model in QEMU, as used in 7.0.0 and earlier, allows remote attackers to crash the host qemu and potentially execute code on the host via execute a malformed program in the guest OS."
}
]
},
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},
"references": {
"reference_data": [
{
"name": "https://lists.nongnu.org/archive/html/qemu-devel/2022-06/msg04469.html",
"refsource": "MISC",
"url": "https://lists.nongnu.org/archive/html/qemu-devel/2022-06/msg04469.html"
},
{
"name": "https://security.netapp.com/advisory/ntap-20231006-0004/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20231006-0004/"
}
]
}
},
"nvd.nist.gov": {
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"nodes": [
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"cpe23Uri": "cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "7.0.0",
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"value": "The hardware emulation in the of_dpa_cmd_add_l2_flood of rocker device model in QEMU, as used in 7.0.0 and earlier, allows remote attackers to crash the host qemu and potentially execute code on the host via execute a malformed program in the guest OS."
}
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},
"problemtype": {
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"value": "CWE-476"
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"name": "https://lists.nongnu.org/archive/html/qemu-devel/2022-06/msg04469.html",
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},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 10.0,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 6.0
}
},
"lastModifiedDate": "2023-10-06T15:15Z",
"publishedDate": "2023-08-22T19:16Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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