CVE-2021-28213
Vulnerability from cvelistv5
Published
2021-06-11 15:11
Modified
2024-08-03 21:40
Severity ?
EPSS score ?
Summary
Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.
References
▼ | URL | Tags | |
---|---|---|---|
infosec@edk2.groups.io | https://bugzilla.tianocore.org/show_bug.cgi?id=1866 | Issue Tracking, Permissions Required, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.tianocore.org/show_bug.cgi?id=1866 | Issue Tracking, Permissions Required, Vendor Advisory |
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-03T21:40:12.905Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://bugzilla.tianocore.org/show_bug.cgi?id=1866", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "EDK II", vendor: "TianoCore", versions: [ { status: "affected", version: "edk2-stable201905", }, ], }, ], descriptions: [ { lang: "en", value: "Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.", }, ], problemTypes: [ { descriptions: [ { description: "Replacing example EDK II encrypted private key stored in PcdIpsecUefiCertificateKey presents potential security risks that will expose manufacturer key pair in EDK II.", lang: "en", type: "text", }, ], }, ], providerMetadata: { dateUpdated: "2021-06-11T15:11:23", orgId: "65518388-201a-4f93-8712-366d21fe8d2c", shortName: "TianoCore", }, references: [ { tags: [ "x_refsource_MISC", ], url: "https://bugzilla.tianocore.org/show_bug.cgi?id=1866", }, ], x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "infosec@edk2.groups.io", ID: "CVE-2021-28213", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "EDK II", version: { version_data: [ { version_affected: "=", version_value: "edk2-stable201905", }, ], }, }, ], }, vendor_name: "TianoCore", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "Replacing example EDK II encrypted private key stored in PcdIpsecUefiCertificateKey presents potential security risks that will expose manufacturer key pair in EDK II.", }, ], }, ], }, references: { reference_data: [ { name: "https://bugzilla.tianocore.org/show_bug.cgi?id=1866", refsource: "MISC", url: "https://bugzilla.tianocore.org/show_bug.cgi?id=1866", }, ], }, }, }, }, cveMetadata: { assignerOrgId: "65518388-201a-4f93-8712-366d21fe8d2c", assignerShortName: "TianoCore", cveId: "CVE-2021-28213", datePublished: "2021-06-11T15:11:23", dateReserved: "2021-03-12T00:00:00", dateUpdated: "2024-08-03T21:40:12.905Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: "{\"cve\":{\"id\":\"CVE-2021-28213\",\"sourceIdentifier\":\"infosec@edk2.groups.io\",\"published\":\"2021-06-11T16:15:12.570\",\"lastModified\":\"2024-11-21T05:59:22.620\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.\"},{\"lang\":\"es\",\"value\":\"La clave privada cifrada Example EDK2 en el archivo IpSecDxe.efi presenta riesgos potenciales de seguridad\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:N/A:N\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:tianocore:edk2:201905:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5A3F577A-A397-4185-B477-C31065B6F598\"}]}]}],\"references\":[{\"url\":\"https://bugzilla.tianocore.org/show_bug.cgi?id=1866\",\"source\":\"infosec@edk2.groups.io\",\"tags\":[\"Issue Tracking\",\"Permissions Required\",\"Vendor Advisory\"]},{\"url\":\"https://bugzilla.tianocore.org/show_bug.cgi?id=1866\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Issue Tracking\",\"Permissions Required\",\"Vendor Advisory\"]}]}}", }, }
Log in or create an account to share your comment.
Security Advisory comment format.
This schema specifies the format of a comment related to a security advisory.
Title of the comment
Description of the comment
Loading…
Loading…
Loading…
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.
- 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.