232 lines
10 KiB
JSON
232 lines
10 KiB
JSON
{
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"containers": {
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"cna": {
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"affected": [
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{
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"product": "etcd",
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"vendor": "etcd-io",
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"versions": [
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{
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"status": "affected",
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"version": ">= 3.4.0, < 3.4.10"
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},
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{
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"status": "affected",
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"version": "< 3.3.23"
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}
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]
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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": "In ectd before versions 3.4.10 and 3.3.23, gateway TLS authentication is only applied to endpoints detected in DNS SRV records. When starting a gateway, TLS authentication will only be attempted on endpoints identified in DNS SRV records for a given domain, which occurs in the discoverEndpoints function. No authentication is performed against endpoints provided in the --endpoints flag. This has been fixed in versions 3.4.10 and 3.3.23 with improved documentation and deprecation of the functionality."
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "LOW",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N",
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"version": "3.1"
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}
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-287",
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"description": "{\"CWE-287\":\"Improper Authentication\"}",
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"lang": "en",
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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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"providerMetadata": {
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"dateUpdated": "2021-01-04T02:06:10.000Z",
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M"
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},
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"references": [
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{
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/etcd-io/etcd/security/advisories/GHSA-wr2v-9rpq-c35q"
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},
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{
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/etcd-io/etcd/blob/master/Documentation/op-guide/gateway.md"
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},
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{
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"name": "FEDORA-2020-cd43b84c16",
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"tags": [
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"vendor-advisory",
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"x_refsource_FEDORA"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L6B6R43Y7M3DCHWK3L3UVGE2K6WWECMP/"
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}
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],
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"source": {
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"advisory": "GHSA-wr2v-9rpq-c35q",
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"discovery": "UNKNOWN"
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},
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"title": "Improper authentication in etcd",
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"x_legacyV4Record": {
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"CVE_data_meta": {
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"ASSIGNER": "security-advisories@github.com",
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"ID": "CVE-2020-15136",
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"STATE": "PUBLIC",
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"TITLE": "Improper authentication in etcd"
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"product": {
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"product_data": [
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{
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"product_name": "etcd",
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"version": {
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"version_data": [
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{
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"version_value": ">= 3.4.0, < 3.4.10"
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},
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{
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"version_value": "< 3.3.23"
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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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"vendor_name": "etcd-io"
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}
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]
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}
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},
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"data_format": "MITRE",
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"data_type": "CVE",
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"data_version": "4.0",
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "In ectd before versions 3.4.10 and 3.3.23, gateway TLS authentication is only applied to endpoints detected in DNS SRV records. When starting a gateway, TLS authentication will only be attempted on endpoints identified in DNS SRV records for a given domain, which occurs in the discoverEndpoints function. No authentication is performed against endpoints provided in the --endpoints flag. This has been fixed in versions 3.4.10 and 3.3.23 with improved documentation and deprecation of the functionality."
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}
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]
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},
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"impact": {
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"cvss": {
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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "LOW",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N",
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"version": "3.1"
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}
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "{\"CWE-287\":\"Improper Authentication\"}"
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}
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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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"reference_data": [
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{
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"name": "https://github.com/etcd-io/etcd/security/advisories/GHSA-wr2v-9rpq-c35q",
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"refsource": "CONFIRM",
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"url": "https://github.com/etcd-io/etcd/security/advisories/GHSA-wr2v-9rpq-c35q"
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},
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{
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"name": "https://github.com/etcd-io/etcd/blob/master/Documentation/op-guide/gateway.md",
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"refsource": "MISC",
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"url": "https://github.com/etcd-io/etcd/blob/master/Documentation/op-guide/gateway.md"
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},
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{
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"name": "FEDORA-2020-cd43b84c16",
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"refsource": "FEDORA",
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L6B6R43Y7M3DCHWK3L3UVGE2K6WWECMP/"
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}
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]
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},
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"source": {
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"advisory": "GHSA-wr2v-9rpq-c35q",
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"discovery": "UNKNOWN"
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}
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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": "2024-08-04T13:08:21.951Z"
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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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"tags": [
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"x_refsource_CONFIRM",
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"x_transferred"
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],
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"url": "https://github.com/etcd-io/etcd/security/advisories/GHSA-wr2v-9rpq-c35q"
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},
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{
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://github.com/etcd-io/etcd/blob/master/Documentation/op-guide/gateway.md"
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},
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{
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"name": "FEDORA-2020-cd43b84c16",
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"tags": [
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"vendor-advisory",
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"x_refsource_FEDORA",
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"x_transferred"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L6B6R43Y7M3DCHWK3L3UVGE2K6WWECMP/"
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}
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]
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}
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]
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},
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"cveMetadata": {
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"assignerShortName": "GitHub_M",
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"cveId": "CVE-2020-15136",
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"datePublished": "2020-08-06T22:45:14.000Z",
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"dateReserved": "2020-06-25T00:00:00.000Z",
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"dateUpdated": "2024-08-04T13:08:21.951Z",
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"state": "PUBLISHED"
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},
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1"
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} |