Show plain JSON{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-25000", "assignerOrgId": "67fedba0-ff2e-4543-ba5b-aa93e87718cc", "state": "PUBLISHED", "assignerShortName": "HashiCorp", "dateReserved": "2023-02-01T17:54:13.893Z", "datePublished": "2023-03-30T00:17:46.230Z", "dateUpdated": "2025-02-13T16:44:28.625Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "67fedba0-ff2e-4543-ba5b-aa93e87718cc", "shortName": "HashiCorp", "dateUpdated": "2023-05-26T19:06:26.655Z"}, "title": "Vault Vulnerable to Cache-Timing Attacks During Seal and Unseal Operations", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-208", "description": "CWE-208 Observable Timing Discrepancy", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-204", "descriptions": [{"lang": "en", "value": "CAPEC-204 Lifting Sensitive Data Embedded in Cache"}]}], "affected": [{"vendor": "HashiCorp", "product": "Vault", "platforms": ["Windows", "MacOS", "Linux", "x86", "ARM", "64 bit", "32 bit"], "repo": "https://github.com/hashicorp/vault", "versions": [{"status": "affected", "version": "1.13.0", "lessThan": "1.13.1", "versionType": "semver"}, {"status": "affected", "version": "1.12.0", "lessThan": "1.12.5", "versionType": "semver"}, {"status": "affected", "version": "1.11.0", "lessThan": "1.11.9", "versionType": "semver"}, {"status": "affected", "version": "0", "lessThan": "1.11.0", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "HashiCorp", "product": "Vault Enterprise", "platforms": ["Windows", "MacOS", "Linux", "x86", "ARM", "64 bit", "32 bit"], "versions": [{"status": "affected", "version": "1.13.0", "lessThan": "1.13.1", "versionType": "semver"}, {"status": "affected", "version": "1.12.0", "lessThan": "1.12.5", "versionType": "semver"}, {"status": "affected", "version": "1.11.0", "lessThan": "1.11.9", "versionType": "semver"}, {"status": "affected", "version": "0", "lessThan": "1.11.0", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "HashiCorp Vault's implementation of Shamir's secret sharing used precomputed table lookups, and was vulnerable to cache-timing attacks. An attacker with access to, and the ability to observe a large number of unseal operations on the host through a side channel may reduce the search space of a brute force effort to recover the Shamir shares. Fixed in Vault 1.13.1, 1.12.5, and 1.11.9.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "HashiCorp Vault's implementation of Shamir's secret sharing used precomputed table lookups, and was vulnerable to cache-timing attacks. An attacker with access to, and the ability to observe a large number of unseal operations on the host through a side channel may reduce the search space of a brute force effort to recover the Shamir shares. Fixed in Vault 1.13.1, 1.12.5, and 1.11.9."}]}], "references": [{"url": "https://discuss.hashicorp.com/t/hcsec-2023-10-vault-vulnerable-to-cache-timing-attacks-during-seal-and-unseal-operations/52078"}, {"url": "https://security.netapp.com/advisory/ntap-20230526-0008/"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "LOCAL", "attackComplexity": "HIGH", "privilegesRequired": "HIGH", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseSeverity": "MEDIUM", "baseScore": 5, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:N/A:N"}}], "credits": [{"lang": "en", "value": "Giuseppe Cocomazzi", "user": "00000000-0000-4000-9000-000000000000", "type": "finder"}], "source": {"advisory": "HCSEC-2023-10", "discovery": "EXTERNAL"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T11:11:43.500Z"}, "title": "CVE Program Container", "references": [{"url": "https://discuss.hashicorp.com/t/hcsec-2023-10-vault-vulnerable-to-cache-timing-attacks-during-seal-and-unseal-operations/52078", "tags": ["x_transferred"]}, {"url": "https://security.netapp.com/advisory/ntap-20230526-0008/", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-02-12T15:02:13.804694Z", "id": "CVE-2023-25000", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-02-12T15:02:17.672Z"}}]}}