198 lines
8.4 KiB
JSON
198 lines
8.4 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-2023-47124",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2023-10-30T19:57:51.676Z",
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"datePublished": "2023-12-04T20:20:30.727Z",
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"dateUpdated": "2024-12-18T14:12:58.629Z"
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},
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"containers": {
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"cna": {
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"title": "Denial of service whith ACME HTTPChallenge in Traefik",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-772",
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"lang": "en",
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"description": "CWE-772: Missing Release of Resource after Effective Lifetime",
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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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"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": "HIGH",
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"baseScore": 5.9,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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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:N/I:N/A:H",
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"version": "3.1"
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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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"name": "https://github.com/traefik/traefik/security/advisories/GHSA-8g85-whqh-cr2f",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/traefik/traefik/security/advisories/GHSA-8g85-whqh-cr2f"
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},
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{
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"name": "https://doc.traefik.io/traefik/https/acme/#dnschallenge",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://doc.traefik.io/traefik/https/acme/#dnschallenge"
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},
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{
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"name": "https://doc.traefik.io/traefik/https/acme/#httpchallenge",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://doc.traefik.io/traefik/https/acme/#httpchallenge"
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},
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{
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"name": "https://doc.traefik.io/traefik/https/acme/#tlschallenge",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://doc.traefik.io/traefik/https/acme/#tlschallenge"
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},
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{
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"name": "https://github.com/traefik/traefik/releases/tag/v2.10.6",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/traefik/traefik/releases/tag/v2.10.6"
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},
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{
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"name": "https://github.com/traefik/traefik/releases/tag/v3.0.0-beta5",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/traefik/traefik/releases/tag/v3.0.0-beta5"
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},
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{
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"name": "https://www.cloudflare.com/learning/ddos/ddos-attack-tools/slowloris",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://www.cloudflare.com/learning/ddos/ddos-attack-tools/slowloris"
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}
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],
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"affected": [
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{
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"vendor": "traefik",
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"product": "traefik",
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"versions": [
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{
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"version": "< 2.10.6",
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"status": "affected"
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},
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{
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"version": ">= 3.0.0-beta1, < 3.0.0-beta5",
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"status": "affected"
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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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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2024-12-18T14:12:58.629Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Traefik is an open source HTTP reverse proxy and load balancer. When Traefik is configured to use the `HTTPChallenge` to generate and renew the Let's Encrypt TLS certificates, the delay authorized to solve the challenge (50 seconds) can be exploited by attackers to achieve a `slowloris attack`. This vulnerability has been patch in version 2.10.6 and 3.0.0-beta5. Users are advised to upgrade. Users unable to upgrade should replace the `HTTPChallenge` with the `TLSChallenge` or the `DNSChallenge`."
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}
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],
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"source": {
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"advisory": "GHSA-8g85-whqh-cr2f",
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"discovery": "UNKNOWN"
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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": "2024-08-02T21:01:22.848Z"
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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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"name": "https://github.com/traefik/traefik/security/advisories/GHSA-8g85-whqh-cr2f",
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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/traefik/traefik/security/advisories/GHSA-8g85-whqh-cr2f"
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},
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{
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"name": "https://doc.traefik.io/traefik/https/acme/#dnschallenge",
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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://doc.traefik.io/traefik/https/acme/#dnschallenge"
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},
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{
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"name": "https://doc.traefik.io/traefik/https/acme/#httpchallenge",
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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://doc.traefik.io/traefik/https/acme/#httpchallenge"
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},
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{
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"name": "https://doc.traefik.io/traefik/https/acme/#tlschallenge",
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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://doc.traefik.io/traefik/https/acme/#tlschallenge"
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},
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{
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"name": "https://github.com/traefik/traefik/releases/tag/v2.10.6",
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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/traefik/traefik/releases/tag/v2.10.6"
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},
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{
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"name": "https://github.com/traefik/traefik/releases/tag/v3.0.0-beta5",
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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/traefik/traefik/releases/tag/v3.0.0-beta5"
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},
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{
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"name": "ttps://www.cloudflare.com/learning/ddos/ddos-attack-tools/slowloris/",
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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": "ttps://www.cloudflare.com/learning/ddos/ddos-attack-tools/slowloris/"
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}
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]
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}
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]
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}
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} |