gsd-2023-31346
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Failure to initialize
memory in SEV Firmware may allow a privileged attacker to access stale data
from other guests.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2023-31346", "id": "GSD-2023-31346" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2023-31346" ], "details": "Failure to initialize\nmemory in SEV Firmware may allow a privileged attacker to access stale data\nfrom other guests.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n", "id": "GSD-2023-31346", "modified": "2023-12-13T01:20:30.332918Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "psirt@amd.com", "ID": "CVE-2023-31346", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "3rd Gen AMD EPYC\u2122 Processors", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "affected", "versions": [ { "status": "affected", "version": "various " } ] } } ] } } ] }, "vendor_name": "AMD" }, { "product": { "product_data": [ { "product_name": "4th Gen AMD EPYC\u2122 Processors ", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "affected", "versions": [ { "status": "affected", "version": "various " } ] } } ] } } ] }, "vendor_name": " AMD" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Failure to initialize\nmemory in SEV Firmware may allow a privileged attacker to access stale data\nfrom other guests.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n" } ] }, "generator": { "engine": "Vulnogram 0.1.0-dev" }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3007", "refsource": "MISC", "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3007" } ] }, "source": { "advisory": "AMD-SB-3007", "discovery": "UNKNOWN" } }, "nvd.nist.gov": { "cve": { "descriptions": [ { "lang": "en", "value": "Failure to initialize\nmemory in SEV Firmware may allow a privileged attacker to access stale data\nfrom other guests.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n" } ], "id": "CVE-2023-31346", "lastModified": "2024-02-14T13:59:35.580", "metrics": {}, "published": "2024-02-13T20:15:52.737", "references": [ { "source": "psirt@amd.com", "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3007" } ], "sourceIdentifier": "psirt@amd.com", "vulnStatus": "Awaiting Analysis" } } } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- 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.