CVE-2014-4860
Vulnerability from cvelistv5
Published
2020-01-31 15:08
Modified
2024-08-06 11:27
Severity ?
EPSS score ?
Summary
Multiple integer overflows in the Pre-EFI Initialization (PEI) boot phase in the Capsule Update feature in the UEFI implementation in EDK2 allow physically proximate attackers to bypass intended access restrictions by providing crafted data that is not properly handled during the coalescing phase.
References
▼ | URL | Tags | |
---|---|---|---|
cret@cert.org | http://www.kb.cert.org/vuls/id/552286 | Third Party Advisory, US Government Resource |
Impacted products
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phase." } ], "problemTypes": [ { "descriptions": [ { "description": "Other", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2020-01-31T15:08:16", "orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "http://www.kb.cert.org/vuls/id/552286" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cert@cert.org", "ID": "CVE-2014-4860", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "SCT3", "version": { "version_data": [ { "version_value": "before 5/23/2014" } ] } } ] }, "vendor_name": "Phoenix Technologies Ltd." }, { "product": { "product_data": [ { "product_name": "BIOS", "version": { "version_data": [ { "version_value": "unknown" } ] } } ] }, "vendor_name": "American Megatrends Incorporated (AMI)" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { 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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.
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- 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.