204 lines
8.1 KiB
JSON
204 lines
8.1 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-2024-6564",
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"assignerOrgId": "c15abc07-96a9-4d11-a503-5d621bfe42ba",
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"state": "PUBLISHED",
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"assignerShortName": "ASRG",
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"dateReserved": "2024-07-08T15:06:44.987Z",
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"datePublished": "2024-07-08T15:18:17.265Z",
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"dateUpdated": "2024-08-01T21:41:03.762Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"defaultStatus": "unaffected",
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"packageName": "arm-trusted-firmware",
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"product": "rcar_gen3_v2.5",
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"programFiles": [
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"https://github.com/renesas-rcar/arm-trusted-firmware/blob/rcar_gen3_v2.5/drivers/renesas/common/io/io_rcar.c"
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],
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"repo": "https://github.com/renesas-rcar/arm-trusted-firmware/",
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"vendor": "Renesas",
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"versions": [
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{
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"lessThanOrEqual": "c9fb3558410032d2660c7f3b7d4b87dec09fe2f2",
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"status": "affected",
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"version": "c2f286820471ed276c57e603762bd831873e5a17",
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"versionType": "git"
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}
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]
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}
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],
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"credits": [
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{
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"lang": "en",
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"type": "finder",
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"user": "00000000-0000-4000-9000-000000000000",
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"value": "Tomer Fichman"
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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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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "<span style=\"background-color: rgb(255, 255, 255);\">Buffer overflow in \"rcar_dev_init\" due to using due to using untrusted data (rcar_image_number) as a loop counter before verifying it against RCAR_MAX_BL3X_IMAGE. This could lead to a full bypass of secure boot.</span><br>"
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}
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],
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"value": "Buffer overflow in \"rcar_dev_init\" due to using due to using untrusted data (rcar_image_number) as a loop counter before verifying it against RCAR_MAX_BL3X_IMAGE. This could lead to a full bypass of secure boot."
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-100",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-100 Overflow Buffers"
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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": "LOW",
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"attackVector": "LOCAL",
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"availabilityImpact": "HIGH",
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"baseScore": 6.7,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "HIGH",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
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"version": "3.1"
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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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}
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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-120",
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"description": "CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')",
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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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"orgId": "c15abc07-96a9-4d11-a503-5d621bfe42ba",
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"shortName": "ASRG",
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"dateUpdated": "2024-07-08T15:20:00.212Z"
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},
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"references": [
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{
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"url": "https://github.com/renesas-rcar/arm-trusted-firmware/commit/c9fb3558410032d2660c7f3b7d4b87dec09fe2f2"
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},
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{
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"tags": [
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"third-party-advisory"
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],
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"url": "https://asrg.io/security-advisories/cve-2024-6564/"
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"title": "Buffer overflow in Rensas RCAR",
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"x_generator": {
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"engine": "Vulnogram 0.1.0-dev"
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}
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},
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"adp": [
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{
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"affected": [
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{
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"vendor": "renesas",
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"product": "rcar_gen3_v2.5",
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"cpes": [
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"cpe:2.3:a:renesas:rcar_gen3_v2.5:*:*:*:*:*:*:*:*"
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],
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"defaultStatus": "unknown",
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"versions": [
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{
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"version": "c2f286820471ed276c57e603762bd831873e5a17",
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"status": "affected",
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"lessThanOrEqual": "c9fb3558410032d2660c7f3b7d4b87dec09fe2f2",
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"versionType": "custom"
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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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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2024-07-09T15:14:13.300448Z",
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"id": "CVE-2024-6564",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "total"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2024-07-09T15:17:54.446Z"
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}
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},
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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": "2024-08-01T21:41:03.762Z"
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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://github.com/renesas-rcar/arm-trusted-firmware/commit/c9fb3558410032d2660c7f3b7d4b87dec09fe2f2",
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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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"tags": [
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"third-party-advisory",
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"x_transferred"
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],
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"url": "https://asrg.io/security-advisories/cve-2024-6564/"
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}
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]
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}
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]
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}
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} |