187 lines
7.7 KiB
JSON
187 lines
7.7 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2023-6337",
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"assignerOrgId": "67fedba0-ff2e-4543-ba5b-aa93e87718cc",
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"state": "PUBLISHED",
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"assignerShortName": "HashiCorp",
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"dateReserved": "2023-11-27T18:55:16.606Z",
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"datePublished": "2023-12-08T21:12:31.712Z",
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"dateUpdated": "2025-02-13T17:26:18.153Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "67fedba0-ff2e-4543-ba5b-aa93e87718cc",
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"shortName": "HashiCorp",
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"dateUpdated": "2024-01-12T14:06:26.047Z"
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},
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"title": "Vault May be Vulnerable to a Denial of Service Through Memory Exhaustion When Handling Large HTTP Requests",
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"cweId": "CWE-770",
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"description": "CWE-770 Allocation of Resources Without Limits or Throttling",
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"type": "CWE"
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}
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]
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-130",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-130 Excessive Allocation"
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}
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]
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}
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],
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"affected": [
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{
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"vendor": "HashiCorp",
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"product": "Vault",
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"platforms": [
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"Windows",
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"MacOS",
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"Linux",
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"x86",
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"ARM",
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"64 bit",
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"32 bit"
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],
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"repo": "https://github.com/hashicorp/vault",
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"versions": [
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{
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"status": "affected",
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"version": "1.12.0",
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"lessThan": "1.15.4",
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"changes": [
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{
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"at": "1.14.8",
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"status": "unaffected"
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},
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{
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"at": "1.13.2",
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"status": "unaffected"
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}
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],
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"versionType": "semver"
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}
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],
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"defaultStatus": "unaffected"
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},
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{
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"vendor": "HashiCorp",
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"product": "Vault Enterprise",
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"platforms": [
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"Windows",
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"MacOS",
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"Linux",
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"x86",
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"ARM",
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"64 bit",
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"32 bit"
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],
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"versions": [
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{
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"status": "affected",
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"version": "1.12.0",
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"lessThan": "1.15.4",
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"changes": [
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{
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"at": "1.14.8",
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"status": "unaffected"
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},
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{
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"at": "1.13.2",
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"status": "unaffected"
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}
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],
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"versionType": "semver"
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}
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],
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"defaultStatus": "unaffected"
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "HashiCorp Vault and Vault Enterprise 1.12.0 and newer are vulnerable to a denial of service through memory exhaustion of the host when handling large unauthenticated and authenticated HTTP requests from a client. Vault will attempt to map the request to memory, resulting in the exhaustion of available memory on the host, which may cause Vault to crash.\n\nFixed in Vault 1.15.4, 1.14.8, 1.13.12.",
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"supportingMedia": [
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{
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"type": "text/html",
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"base64": false,
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"value": "<span style=\"background-color: transparent;\">HashiCorp Vault and Vault Enterprise 1.12.0 and newer are vulnerable to a denial of service through memory exhaustion of the host when handling large unauthenticated and authenticated HTTP requests from a client. Vault will attempt to map the request to memory, resulting in the exhaustion of available memory on the host, which may cause Vault to crash.<br><br>Fixed in <span style=\"background-color: transparent;\">Vault 1.15.4, 1.14.8, 1.13.12.</span><br></span><br>"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://discuss.hashicorp.com/t/hcsec-2023-34-vault-vulnerable-to-denial-of-service-through-memory-exhaustion-when-handling-large-http-requests/60741"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20240112-0006/"
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}
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],
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"metrics": [
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{
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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],
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"cvssV3_1": {
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"version": "3.1",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseSeverity": "HIGH",
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"baseScore": 7.5,
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
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}
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}
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],
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"source": {
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"advisory": "HCSEC-2023-34",
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"discovery": "USER"
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}
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-02T08:28:21.284Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://discuss.hashicorp.com/t/hcsec-2023-34-vault-vulnerable-to-denial-of-service-through-memory-exhaustion-when-handling-large-http-requests/60741",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20240112-0006/",
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"tags": [
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"x_transferred"
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]
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}
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]
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}
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]
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}
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} |